22464945

素因数分解:

$3^4\times 5^1\times {\mathrm{55469}}^1$

素因数の和:55486

約数の個数: 20

約数和(自身を含む): 40271220

約数和(自身を除く): 17806275

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 55469, 166407, 277345, 499221, 832035, 1497663, 2496105, 4492989, 7488315, 22464945]

約数ペア:

[(1, 22464945), (3, 7488315), (5, 4492989), (9, 2496105), (15, 1497663), (27, 832035), (45, 499221), (81, 277345), (135, 166407), (405, 55469)]