4620051

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1395

約数の個数: 16

約数和(自身を含む): 6900000

約数和(自身を除く): 2279949

約数列:

[1, 3, 9, 27, 137, 411, 1233, 1249, 3699, 3747, 11241, 33723, 171113, 513339, 1540017, 4620051]

約数ペア:

[(1, 4620051), (3, 1540017), (9, 513339), (27, 171113), (137, 33723), (411, 11241), (1233, 3747), (1249, 3699)]