20168539053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1\times {\mathrm{118529}}^1$

素因数の和:122908

約数の個数: 16

約数和(自身を含む): 28966835520

約数和(自身を除く): 8798296467

約数列:

[1, 3, 13, 39, 4363, 13089, 56719, 118529, 170157, 355587, 1540877, 4622631, 517142027, 1551426081, 6722846351, 20168539053]

約数ペア:

[(1, 20168539053), (3, 6722846351), (13, 1551426081), (39, 517142027), (4363, 4622631), (13089, 1540877), (56719, 355587), (118529, 170157)]