57222333

素因数分解:

$3^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2069}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 94723200

約数和(自身を除く): 37500867

約数列:

[1, 3, 7, 9, 21, 63, 439, 1317, 2069, 3073, 3951, 6207, 9219, 14483, 18621, 27657, 43449, 130347, 908291, 2724873, 6358037, 8174619, 19074111, 57222333]

約数ペア:

[(1, 57222333), (3, 19074111), (7, 8174619), (9, 6358037), (21, 2724873), (63, 908291), (439, 130347), (1317, 43449), (2069, 27657), (3073, 18621), (3951, 14483), (6207, 9219)]