1580491027

素因数分解:

${\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 1623815424

約数和(自身を除く): 43324397

約数列:

[1, 71, 131, 251, 677, 9301, 17821, 32881, 48067, 88687, 169927, 2334551, 6296777, 12064817, 22260437, 1580491027]

約数ペア:

[(1, 1580491027), (71, 22260437), (131, 12064817), (251, 6296777), (677, 2334551), (9301, 169927), (17821, 88687), (32881, 48067)]