68975067

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{88771}}^1$

素因数の和:88818

約数の個数: 16

約数和(自身を含む): 107946752

約数和(自身を除く): 38971685

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 88771, 266313, 621397, 1864191, 3284527, 9853581, 22991689, 68975067]

約数ペア:

[(1, 68975067), (3, 22991689), (7, 9853581), (21, 3284527), (37, 1864191), (111, 621397), (259, 266313), (777, 88771)]