18272136553

素因数分解:

${\mathrm{11}}^2\times {\mathrm{28001}}^1\times {\mathrm{5393}}^1$

素因数の和:33416

約数の個数: 12

約数和(自身を含む): 20088690804

約数和(自身を除く): 1816554251

約数列:

[1, 11, 121, 5393, 28001, 59323, 308011, 652553, 3388121, 151009393, 1661103323, 18272136553]

約数ペア:

[(1, 18272136553), (11, 1661103323), (121, 151009393), (5393, 3388121), (28001, 652553), (59323, 308011)]