22880673

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 34122816

約数和(自身を除く): 11242143

約数列:

[1, 3, 9, 61, 71, 183, 213, 549, 587, 639, 1761, 4331, 5283, 12993, 35807, 38979, 41677, 107421, 125031, 322263, 375093, 2542297, 7626891, 22880673]

約数ペア:

[(1, 22880673), (3, 7626891), (9, 2542297), (61, 375093), (71, 322263), (183, 125031), (213, 107421), (549, 41677), (587, 38979), (639, 35807), (1761, 12993), (4331, 5283)]