1330897329

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{4481}}^1$

素因数の和:5089

約数の個数: 24

約数和(自身を含む): 1957970664

約数和(自身を除く): 627073335

約数列:

[1, 3, 9, 61, 183, 541, 549, 1623, 4481, 4869, 13443, 33001, 40329, 99003, 273341, 297009, 820023, 2424221, 2460069, 7272663, 21817989, 147877481, 443632443, 1330897329]

約数ペア:

[(1, 1330897329), (3, 443632443), (9, 147877481), (61, 21817989), (183, 7272663), (541, 2460069), (549, 2424221), (1623, 820023), (4481, 297009), (4869, 273341), (13443, 99003), (33001, 40329)]