57813217

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3931}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 72474624

約数和(自身を除く): 14661407

約数列:

[1, 7, 11, 77, 191, 1337, 2101, 3931, 14707, 27517, 43241, 302687, 750821, 5255747, 8259031, 57813217]

約数ペア:

[(1, 57813217), (7, 8259031), (11, 5255747), (77, 750821), (191, 302687), (1337, 43241), (2101, 27517), (3931, 14707)]