70502243

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 82494720

約数和(自身を除く): 11992477

約数列:

[1, 7, 53, 307, 371, 619, 2149, 4333, 16271, 32807, 113897, 190033, 229649, 1330231, 10071749, 70502243]

約数ペア:

[(1, 70502243), (7, 10071749), (53, 1330231), (307, 229649), (371, 190033), (619, 113897), (2149, 32807), (4333, 16271)]