1523376021

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1\times {\mathrm{3833}}^1$

素因数の和:4940

約数の個数: 16

約数和(自身を含む): 2048644224

約数和(自身を除く): 525268203

約数列:

[1, 3, 137, 411, 967, 2901, 3833, 11499, 132479, 397437, 525121, 1575363, 3706511, 11119533, 507792007, 1523376021]

約数ペア:

[(1, 1523376021), (3, 507792007), (137, 11119533), (411, 3706511), (967, 1575363), (2901, 525121), (3833, 397437), (11499, 132479)]