28522245

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{18461}}^1$

素因数の和:18572

約数の個数: 16

約数和(自身を含む): 46081152

約数和(自身を除く): 17558907

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 18461, 55383, 92305, 276915, 1901483, 5704449, 9507415, 28522245]

約数ペア:

[(1, 28522245), (3, 9507415), (5, 5704449), (15, 1901483), (103, 276915), (309, 92305), (515, 55383), (1545, 18461)]