22487085

素因数分解:

$3^3\times 5^1\times {\mathrm{166571}}^1$

素因数の和:166585

約数の個数: 16

約数和(自身を含む): 39977280

約数和(自身を除く): 17490195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 166571, 499713, 832855, 1499139, 2498565, 4497417, 7495695, 22487085]

約数ペア:

[(1, 22487085), (3, 7495695), (5, 4497417), (9, 2498565), (15, 1499139), (27, 832855), (45, 499713), (135, 166571)]