13375099581

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{2693}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 18465753600

約数和(自身を除く): 5090654019

約数列:

[1, 3, 41, 123, 149, 271, 447, 813, 2693, 6109, 8079, 11111, 18327, 33333, 40379, 110413, 121137, 331239, 401257, 729803, 1203771, 1655539, 2189409, 4966617, 16451537, 29921923, 49354611, 89765769, 108740647, 326221941, 4458366527, 13375099581]

約数ペア:

[(1, 13375099581), (3, 4458366527), (41, 326221941), (123, 108740647), (149, 89765769), (271, 49354611), (447, 29921923), (813, 16451537), (2693, 4966617), (6109, 2189409), (8079, 1655539), (11111, 1203771), (18327, 729803), (33333, 401257), (40379, 331239), (110413, 121137)]