88868521

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2851}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 104679808

約数和(自身を除く): 15811287

約数列:

[1, 7, 61, 73, 427, 511, 2851, 4453, 19957, 31171, 173911, 208123, 1217377, 1456861, 12695503, 88868521]

約数ペア:

[(1, 88868521), (7, 12695503), (61, 1456861), (73, 1217377), (427, 208123), (511, 173911), (2851, 31171), (4453, 19957)]