20170876251

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1\times {\mathrm{53617}}^1$

素因数の和:55118

約数の個数: 16

約数和(自身を含む): 27216496800

約数和(自身を除く): 7045620549

約数列:

[1, 3, 89, 267, 1409, 4227, 53617, 125401, 160851, 376203, 4771913, 14315739, 75546353, 226639059, 6723625417, 20170876251]

約数ペア:

[(1, 20170876251), (3, 6723625417), (89, 226639059), (267, 75546353), (1409, 14315739), (4227, 4771913), (53617, 376203), (125401, 160851)]