172306017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1472701}}^1$

素因数の和:1472720

約数の個数: 12

約数和(自身を含む): 268031764

約数和(自身を除く): 95725747

約数列:

[1, 3, 9, 13, 39, 117, 1472701, 4418103, 13254309, 19145113, 57435339, 172306017]

約数ペア:

[(1, 172306017), (3, 57435339), (9, 19145113), (13, 13254309), (39, 4418103), (117, 1472701)]