127287534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2767}}^1$

素因数の和:2841

約数の個数: 64

約数和(自身を含む): 301335552

約数和(自身を除く): 174048018

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 41, 51, 66, 82, 102, 123, 187, 246, 374, 451, 561, 697, 902, 1122, 1353, 1394, 2091, 2706, 2767, 4182, 5534, 7667, 8301, 15334, 16602, 23001, 30437, 46002, 47039, 60874, 91311, 94078, 113447, 141117, 182622, 226894, 282234, 340341, 517429, 680682, 1034858, 1247917, 1552287, 1928599, 2495834, 3104574, 3743751, 3857198, 5785797, 7487502, 11571594, 21214589, 42429178, 63643767, 127287534]

約数ペア:

[(1, 127287534), (2, 63643767), (3, 42429178), (6, 21214589), (11, 11571594), (17, 7487502), (22, 5785797), (33, 3857198), (34, 3743751), (41, 3104574), (51, 2495834), (66, 1928599), (82, 1552287), (102, 1247917), (123, 1034858), (187, 680682), (246, 517429), (374, 340341), (451, 282234), (561, 226894), (697, 182622), (902, 141117), (1122, 113447), (1353, 94078), (1394, 91311), (2091, 60874), (2706, 47039), (2767, 46002), (4182, 30437), (5534, 23001), (7667, 16602), (8301, 15334)]