22260171

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 30649248

約数和(自身を除く): 8389077

約数列:

[1, 3, 41, 123, 137, 411, 1321, 3963, 5617, 16851, 54161, 162483, 180977, 542931, 7420057, 22260171]

約数ペア:

[(1, 22260171), (3, 7420057), (41, 542931), (123, 180977), (137, 162483), (411, 54161), (1321, 16851), (3963, 5617)]