5200677657

素因数分解:

$3^4\times 7^1\times {\mathrm{9172271}}^1$

素因数の和:9172290

約数の個数: 20

約数和(自身を含む): 8878759296

約数和(自身を除く): 3678081639

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9172271, 27516813, 64205897, 82550439, 192617691, 247651317, 577853073, 742953951, 1733559219, 5200677657]

約数ペア:

[(1, 5200677657), (3, 1733559219), (7, 742953951), (9, 577853073), (21, 247651317), (27, 192617691), (63, 82550439), (81, 64205897), (189, 27516813), (567, 9172271)]