590986981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{2129}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 645543360

約数和(自身を除く): 54556379

約数列:

[1, 13, 131, 163, 1703, 2119, 2129, 21353, 27677, 277589, 278899, 347027, 3625687, 4511351, 45460537, 590986981]

約数ペア:

[(1, 590986981), (13, 45460537), (131, 4511351), (163, 3625687), (1703, 347027), (2119, 278899), (2129, 277589), (21353, 27677)]