492892679

素因数分解:

${\mathrm{17}}^2\times {\mathrm{991}}^1\times {\mathrm{1721}}^1$

素因数の和:2746

約数の個数: 12

約数和(自身を含む): 524424768

約数和(自身を除く): 31532089

約数列:

[1, 17, 289, 991, 1721, 16847, 29257, 286399, 497369, 1705511, 28993687, 492892679]

約数ペア:

[(1, 492892679), (17, 28993687), (289, 1705511), (991, 497369), (1721, 286399), (16847, 29257)]