30373929

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1721}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 45936072

約数和(自身を除く): 15562143

約数列:

[1, 3, 9, 37, 53, 111, 159, 333, 477, 1721, 1961, 5163, 5883, 15489, 17649, 63677, 91213, 191031, 273639, 573093, 820917, 3374881, 10124643, 30373929]

約数ペア:

[(1, 30373929), (3, 10124643), (9, 3374881), (37, 820917), (53, 573093), (111, 273639), (159, 191031), (333, 91213), (477, 63677), (1721, 17649), (1961, 15489), (5163, 5883)]