22323321

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1$

素因数の和:1645

約数の個数: 24

約数和(自身を含む): 33908160

約数和(自身を除く): 11584839

約数列:

[1, 3, 9, 37, 43, 111, 129, 333, 387, 1559, 1591, 4677, 4773, 14031, 14319, 57683, 67037, 173049, 201111, 519147, 603333, 2480369, 7441107, 22323321]

約数ペア:

[(1, 22323321), (3, 7441107), (9, 2480369), (37, 603333), (43, 519147), (111, 201111), (129, 173049), (333, 67037), (387, 57683), (1559, 14319), (1591, 14031), (4677, 4773)]