117260253

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 199180800

約数和(自身を除く): 81920547

約数列:

[1, 3, 9, 11, 29, 33, 47, 79, 87, 99, 121, 141, 237, 261, 319, 363, 423, 517, 711, 869, 957, 1089, 1363, 1551, 2291, 2607, 2871, 3509, 3713, 4089, 4653, 5687, 6873, 7821, 9559, 10527, 11139, 12267, 14993, 17061, 20619, 25201, 28677, 31581, 33417, 40843, 44979, 51183, 75603, 86031, 107677, 122529, 134937, 164923, 226809, 277211, 323031, 367587, 449273, 494769, 831633, 969093, 1184447, 1347819, 1484307, 2494899, 3553341, 4043457, 10660023, 13028917, 39086751, 117260253]

約数ペア:

[(1, 117260253), (3, 39086751), (9, 13028917), (11, 10660023), (29, 4043457), (33, 3553341), (47, 2494899), (79, 1484307), (87, 1347819), (99, 1184447), (121, 969093), (141, 831633), (237, 494769), (261, 449273), (319, 367587), (363, 323031), (423, 277211), (517, 226809), (711, 164923), (869, 134937), (957, 122529), (1089, 107677), (1363, 86031), (1551, 75603), (2291, 51183), (2607, 44979), (2871, 40843), (3509, 33417), (3713, 31581), (4089, 28677), (4653, 25201), (5687, 20619), (6873, 17061), (7821, 14993), (9559, 12267), (10527, 11139)]