20169177

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4231}}^1$

素因数の和:4468

約数の個数: 16

約数和(自身を含む): 30876672

約数和(自身を除く): 10707495

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4231, 4767, 12693, 29617, 88851, 960437, 2881311, 6723059, 20169177]

約数ペア:

[(1, 20169177), (3, 6723059), (7, 2881311), (21, 960437), (227, 88851), (681, 29617), (1589, 12693), (4231, 4767)]