125849829

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 196245504

約数和(自身を除く): 70395675

約数列:

[1, 3, 7, 21, 83, 103, 249, 309, 581, 701, 721, 1743, 2103, 2163, 4907, 8549, 14721, 25647, 58183, 59843, 72203, 174549, 179529, 216609, 407281, 505421, 1221843, 1516263, 5992849, 17978547, 41949943, 125849829]

約数ペア:

[(1, 125849829), (3, 41949943), (7, 17978547), (21, 5992849), (83, 1516263), (103, 1221843), (249, 505421), (309, 407281), (581, 216609), (701, 179529), (721, 174549), (1743, 72203), (2103, 59843), (2163, 58183), (4907, 25647), (8549, 14721)]