13156802101

素因数分解:

${\mathrm{31}}^2\times {\mathrm{113}}^1\times {\mathrm{121157}}^1$

素因数の和:121332

約数の個数: 12

約数和(自身を含む): 13715327916

約数和(自身を除く): 558525815

約数列:

[1, 31, 113, 961, 3503, 108593, 121157, 3755867, 13690741, 116431877, 424412971, 13156802101]

約数ペア:

[(1, 13156802101), (31, 424412971), (113, 116431877), (961, 13690741), (3503, 3755867), (108593, 121157)]