3539619

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 20

約数和(自身を含む): 5357880

約数和(自身を除く): 1818261

約数列:

[1, 3, 9, 27, 81, 89, 267, 491, 801, 1473, 2403, 4419, 7209, 13257, 39771, 43699, 131097, 393291, 1179873, 3539619]

約数ペア:

[(1, 3539619), (3, 1179873), (9, 393291), (27, 131097), (81, 43699), (89, 39771), (267, 13257), (491, 7209), (801, 4419), (1473, 2403)]