20170315313751

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{887}}^1\times {\mathrm{3209}}^1$

素因数の和:4309

約数の個数: 128

約数和(自身を含む): 30735927705600

約数和(自身を除く): 10565612391849

約数列:

[1, 3, 17, 19, 51, 57, 71, 103, 213, 309, 323, 887, 969, 1207, 1349, 1751, 1957, 2661, 3209, 3621, 4047, 5253, 5871, 7313, 9627, 15079, 16853, 21939, 22933, 33269, 45237, 50559, 54553, 60971, 62977, 68799, 91361, 99807, 124321, 138947, 163659, 182913, 188931, 227839, 274083, 286501, 330527, 372963, 416841, 683517, 859503, 991581, 1036507, 1070609, 1196563, 1553137, 1735859, 2362099, 2846383, 3109521, 3211827, 3589689, 3873263, 4328941, 4659411, 5207577, 5618959, 6280013, 6486631, 7086297, 8539149, 11619789, 12986823, 16856877, 18840039, 19459893, 20341571, 23467417, 29509603, 48388511, 54081277, 61024713, 70402251, 73591997, 88528809, 106760221, 110272727, 123245989, 145165533, 162243831, 202093193, 220775991, 293177449, 320280663, 330818181, 369737967, 398946089, 445880923, 606279579, 879532347, 919381709, 1196838267, 1337642769, 2095181813, 2758145127, 3435584281, 3839770667, 4984016633, 5570371531, 6285545439, 7579975691, 10306752843, 11519312001, 14952049899, 16711114593, 20815598879, 22739927073, 62446796637, 65276101339, 94696316027, 195828304017, 284088948081, 353865180943, 395496378701, 1061595542829, 1186489136103, 6723438437917, 20170315313751]

約数ペア:

[(1, 20170315313751), (3, 6723438437917), (17, 1186489136103), (19, 1061595542829), (51, 395496378701), (57, 353865180943), (71, 284088948081), (103, 195828304017), (213, 94696316027), (309, 65276101339), (323, 62446796637), (887, 22739927073), (969, 20815598879), (1207, 16711114593), (1349, 14952049899), (1751, 11519312001), (1957, 10306752843), (2661, 7579975691), (3209, 6285545439), (3621, 5570371531), (4047, 4984016633), (5253, 3839770667), (5871, 3435584281), (7313, 2758145127), (9627, 2095181813), (15079, 1337642769), (16853, 1196838267), (21939, 919381709), (22933, 879532347), (33269, 606279579), (45237, 445880923), (50559, 398946089), (54553, 369737967), (60971, 330818181), (62977, 320280663), (68799, 293177449), (91361, 220775991), (99807, 202093193), (124321, 162243831), (138947, 145165533), (163659, 123245989), (182913, 110272727), (188931, 106760221), (227839, 88528809), (274083, 73591997), (286501, 70402251), (330527, 61024713), (372963, 54081277), (416841, 48388511), (683517, 29509603), (859503, 23467417), (991581, 20341571), (1036507, 19459893), (1070609, 18840039), (1196563, 16856877), (1553137, 12986823), (1735859, 11619789), (2362099, 8539149), (2846383, 7086297), (3109521, 6486631), (3211827, 6280013), (3589689, 5618959), (3873263, 5207577), (4328941, 4659411)]