3789621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 6046560

約数和(自身を除く): 2256939

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 379, 909, 1111, 1137, 3333, 3411, 4169, 9999, 12507, 37521, 38279, 114837, 344511, 421069, 1263207, 3789621]

約数ペア:

[(1, 3789621), (3, 1263207), (9, 421069), (11, 344511), (33, 114837), (99, 38279), (101, 37521), (303, 12507), (379, 9999), (909, 4169), (1111, 3411), (1137, 3333)]