201530619

素因数分解:

$3^3\times {\mathrm{1093}}^1\times {\mathrm{6829}}^1$

素因数の和:7931

約数の個数: 16

約数和(自身を含む): 298880800

約数和(自身を除く): 97350181

約数列:

[1, 3, 9, 27, 1093, 3279, 6829, 9837, 20487, 29511, 61461, 184383, 7464097, 22392291, 67176873, 201530619]

約数ペア:

[(1, 201530619), (3, 67176873), (9, 22392291), (27, 7464097), (1093, 184383), (3279, 61461), (6829, 29511), (9837, 20487)]