79897536719

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{90599}}^1$

素因数の和:91511

約数の個数: 32

約数和(自身を含む): 107397964800

約数和(自身を除く): 27500428081

約数列:

[1, 7, 11, 13, 77, 91, 143, 881, 1001, 6167, 9691, 11453, 67837, 80171, 90599, 125983, 634193, 881881, 996589, 1177787, 6976123, 8244509, 12955657, 79817719, 90689599, 558724033, 877994909, 1037630347, 6145964363, 7263412429, 11413933817, 79897536719]

約数ペア:

[(1, 79897536719), (7, 11413933817), (11, 7263412429), (13, 6145964363), (77, 1037630347), (91, 877994909), (143, 558724033), (881, 90689599), (1001, 79817719), (6167, 12955657), (9691, 8244509), (11453, 6976123), (67837, 1177787), (80171, 996589), (90599, 881881), (125983, 634193)]