68860911

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{5683}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 105131264

約数和(自身を除く): 36270353

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 5683, 12117, 17049, 39781, 119343, 3279091, 9837273, 22953637, 68860911]

約数ペア:

[(1, 68860911), (3, 22953637), (7, 9837273), (21, 3279091), (577, 119343), (1731, 39781), (4039, 17049), (5683, 12117)]