201451191117

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{554961959}}^1$

素因数の和:554961984

約数の個数: 12

約数和(自身を含む): 295239762720

約数和(自身を除く): 93788571603

約数列:

[1, 3, 11, 33, 121, 363, 554961959, 1664885877, 6104581549, 18313744647, 67150397039, 201451191117]

約数ペア:

[(1, 201451191117), (3, 67150397039), (11, 18313744647), (33, 6104581549), (121, 1664885877), (363, 554961959)]