6666231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 10725120

約数和(自身を除く): 4058889

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 379, 429, 451, 533, 1137, 1353, 1599, 4169, 4927, 5863, 12507, 14781, 15539, 17589, 46617, 54197, 162591, 170929, 202007, 512787, 606021, 2222077, 6666231]

約数ペア:

[(1, 6666231), (3, 2222077), (11, 606021), (13, 512787), (33, 202007), (39, 170929), (41, 162591), (123, 54197), (143, 46617), (379, 17589), (429, 15539), (451, 14781), (533, 12507), (1137, 5863), (1353, 4927), (1599, 4169)]