211035539

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1861}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 253515024

約数和(自身を除く): 42479485

約数列:

[1, 11, 13, 61, 143, 169, 671, 793, 1859, 1861, 8723, 10309, 20471, 24193, 113399, 113521, 266123, 314509, 1248731, 1475773, 3459599, 16233503, 19185049, 211035539]

約数ペア:

[(1, 211035539), (11, 19185049), (13, 16233503), (61, 3459599), (143, 1475773), (169, 1248731), (671, 314509), (793, 266123), (1859, 113521), (1861, 113399), (8723, 24193), (10309, 20471)]