131973882

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{709537}}^1$

素因数の和:709573

約数の個数: 16

約数和(自身を含む): 272462592

約数和(自身を除く): 140488710

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 709537, 1419074, 2128611, 4257222, 21995647, 43991294, 65986941, 131973882]

約数ペア:

[(1, 131973882), (2, 65986941), (3, 43991294), (6, 21995647), (31, 4257222), (62, 2128611), (93, 1419074), (186, 709537)]