222404001

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{2137}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 300277824

約数和(自身を除く): 77873823

約数列:

[1, 3, 113, 307, 339, 921, 2137, 6411, 34691, 104073, 241481, 656059, 724443, 1968177, 74134667, 222404001]

約数ペア:

[(1, 222404001), (3, 74134667), (113, 1968177), (307, 724443), (339, 656059), (921, 241481), (2137, 104073), (6411, 34691)]