72811663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1307}}^1$

素因数の和:1466

約数の個数: 16

約数和(自身を含む): 80520480

約数和(自身を除く): 7708817

約数列:

[1, 17, 29, 113, 493, 1307, 1921, 3277, 22219, 37903, 55709, 147691, 644351, 2510747, 4283039, 72811663]

約数ペア:

[(1, 72811663), (17, 4283039), (29, 2510747), (113, 644351), (493, 147691), (1307, 55709), (1921, 37903), (3277, 22219)]