60405849

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 103334400

約数和(自身を除く): 42928551

約数列:

[1, 3, 7, 9, 21, 53, 63, 79, 159, 229, 237, 371, 477, 553, 687, 711, 1113, 1603, 1659, 2061, 3339, 4187, 4809, 4977, 12137, 12561, 14427, 18091, 29309, 36411, 37683, 54273, 84959, 87927, 109233, 126637, 162819, 254877, 263781, 379911, 764631, 958823, 1139733, 2876469, 6711761, 8629407, 20135283, 60405849]

約数ペア:

[(1, 60405849), (3, 20135283), (7, 8629407), (9, 6711761), (21, 2876469), (53, 1139733), (63, 958823), (79, 764631), (159, 379911), (229, 263781), (237, 254877), (371, 162819), (477, 126637), (553, 109233), (687, 87927), (711, 84959), (1113, 54273), (1603, 37683), (1659, 36411), (2061, 29309), (3339, 18091), (4187, 14427), (4809, 12561), (4977, 12137)]