63398619

素因数分解:

$3^4\times {\mathrm{673}}^1\times {\mathrm{1163}}^1$

素因数の和:1848

約数の個数: 20

約数和(自身を含む): 94928856

約数和(自身を除く): 31530237

約数列:

[1, 3, 9, 27, 81, 673, 1163, 2019, 3489, 6057, 10467, 18171, 31401, 54513, 94203, 782699, 2348097, 7044291, 21132873, 63398619]

約数ペア:

[(1, 63398619), (3, 21132873), (9, 7044291), (27, 2348097), (81, 782699), (673, 94203), (1163, 54513), (2019, 31401), (3489, 18171), (6057, 10467)]