557684959

素因数分解:

${\mathrm{13}}^2\times {\mathrm{809}}^1\times {\mathrm{4079}}^1$

素因数の和:4914

約数の個数: 12

約数和(自身を含む): 604778400

約数和(自身を除く): 47093441

約数列:

[1, 13, 169, 809, 4079, 10517, 53027, 136721, 689351, 3299911, 42898843, 557684959]

約数ペア:

[(1, 557684959), (13, 42898843), (169, 3299911), (809, 689351), (4079, 136721), (10517, 53027)]