70291897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:828

約数の個数: 16

約数和(自身を含む): 78159312

約数和(自身を除く): 7867415

約数列:

[1, 13, 37, 317, 461, 481, 4121, 5993, 11729, 17057, 146137, 152477, 221741, 1899781, 5407069, 70291897]

約数ペア:

[(1, 70291897), (13, 5407069), (37, 1899781), (317, 221741), (461, 152477), (481, 146137), (4121, 17057), (5993, 11729)]