449530475329

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{156467273}}^1$

素因数の和:156467316

約数の個数: 12

約数和(自身を含む): 515403200556

約数和(自身を除く): 65872725227

約数列:

[1, 13, 17, 169, 221, 2873, 156467273, 2034074549, 2659943641, 26442969137, 34579267333, 449530475329]

約数ペア:

[(1, 449530475329), (13, 34579267333), (17, 26442969137), (169, 2659943641), (221, 2034074549), (2873, 156467273)]