85859611761

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2621}}^1\times {\mathrm{141811}}^1$

素因数の和:144453

約数の個数: 32

約数和(自身を含む): 142783128576

約数和(自身を除く): 56923516815

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2621, 7863, 18347, 28831, 55041, 86493, 141811, 201817, 425433, 605451, 992677, 1559921, 2978031, 4679763, 10919447, 32758341, 371686631, 1115059893, 2601806417, 4088552941, 7805419251, 12265658823, 28619870587, 85859611761]

約数ペア:

[(1, 85859611761), (3, 28619870587), (7, 12265658823), (11, 7805419251), (21, 4088552941), (33, 2601806417), (77, 1115059893), (231, 371686631), (2621, 32758341), (7863, 10919447), (18347, 4679763), (28831, 2978031), (55041, 1559921), (86493, 992677), (141811, 605451), (201817, 425433)]