245535511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{20029}}^1$

素因数の和:20106

約数の個数: 16

約数和(自身を含む): 282663360

約数和(自身を除く): 37127849

約数列:

[1, 13, 23, 41, 299, 533, 943, 12259, 20029, 260377, 460667, 821189, 5988671, 10675457, 18887347, 245535511]

約数ペア:

[(1, 245535511), (13, 18887347), (23, 10675457), (41, 5988671), (299, 821189), (533, 460667), (943, 260377), (12259, 20029)]