33247809

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{7433}}^1$

素因数の和:7517

約数の個数: 24

約数和(自身を含む): 55665792

約数和(自身を除く): 22417983

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 7433, 22299, 52031, 66897, 156093, 468279, 527743, 1583229, 3694201, 4749687, 11082603, 33247809]

約数ペア:

[(1, 33247809), (3, 11082603), (7, 4749687), (9, 3694201), (21, 1583229), (63, 527743), (71, 468279), (213, 156093), (497, 66897), (639, 52031), (1491, 22299), (4473, 7433)]