68851365

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{14389}}^1$

素因数の和:14437

約数の個数: 32

約数和(自身を含む): 124329600

約数和(自身を除く): 55478235

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 14389, 43167, 71945, 158279, 215835, 417281, 474837, 791395, 1251843, 2086405, 2374185, 4590091, 6259215, 13770273, 22950455, 68851365]

約数ペア:

[(1, 68851365), (3, 22950455), (5, 13770273), (11, 6259215), (15, 4590091), (29, 2374185), (33, 2086405), (55, 1251843), (87, 791395), (145, 474837), (165, 417281), (319, 215835), (435, 158279), (957, 71945), (1595, 43167), (4785, 14389)]