56627019

素因数分解:

$3^5\times {\mathrm{467}}^1\times {\mathrm{499}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 85176000

約数和(自身を除く): 28548981

約数列:

[1, 3, 9, 27, 81, 243, 467, 499, 1401, 1497, 4203, 4491, 12609, 13473, 37827, 40419, 113481, 121257, 233033, 699099, 2097297, 6291891, 18875673, 56627019]

約数ペア:

[(1, 56627019), (3, 18875673), (9, 6291891), (27, 2097297), (81, 699099), (243, 233033), (467, 121257), (499, 113481), (1401, 40419), (1497, 37827), (4203, 13473), (4491, 12609)]