20810132321

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61026781}}^1$

素因数の和:61026823

約数の個数: 8

約数和(自身を含む): 23434284288

約数和(自身を除く): 2624151967

約数列:

[1, 11, 31, 341, 61026781, 671294591, 1891830211, 20810132321]

約数ペア:

[(1, 20810132321), (11, 1891830211), (31, 671294591), (341, 61026781)]