12704985

素因数分解:

$3^3\times 5^1\times {\mathrm{94111}}^1$

素因数の和:94125

約数の個数: 16

約数和(自身を含む): 22586880

約数和(自身を除く): 9881895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 94111, 282333, 470555, 846999, 1411665, 2540997, 4234995, 12704985]

約数ペア:

[(1, 12704985), (3, 4234995), (5, 2540997), (9, 1411665), (15, 846999), (27, 470555), (45, 282333), (135, 94111)]