169940331

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{6197}}^1$

素因数の和:6491

約数の個数: 24

約数和(自身を含む): 268794864

約数和(自身を除く): 98854533

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 3047, 6197, 9141, 18591, 27423, 55773, 68167, 204501, 613503, 1716569, 5149707, 15449121, 18882259, 56646777, 169940331]

約数ペア:

[(1, 169940331), (3, 56646777), (9, 18882259), (11, 15449121), (33, 5149707), (99, 1716569), (277, 613503), (831, 204501), (2493, 68167), (3047, 55773), (6197, 27423), (9141, 18591)]