201398682251

素因数分解:

${\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{9097009}}^1$

素因数の和:9097166

約数の個数: 12

約数和(自身を含む): 219747373560

約数和(自身を除く): 18348691309

約数列:

[1, 13, 131, 169, 1703, 22139, 9097009, 118261117, 1191708179, 1537394521, 15492206327, 201398682251]

約数ペア:

[(1, 201398682251), (13, 15492206327), (131, 1537394521), (169, 1191708179), (1703, 118261117), (22139, 9097009)]