70884781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{16481}}^1$

素因数の和:16532

約数の個数: 16

約数和(自身を含む): 85442688

約数和(自身を除く): 14557907

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 16481, 181291, 280177, 379063, 3081947, 4169693, 6444071, 70884781]

約数ペア:

[(1, 70884781), (11, 6444071), (17, 4169693), (23, 3081947), (187, 379063), (253, 280177), (391, 181291), (4301, 16481)]