22918905

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2381

約数の個数: 24

約数和(自身を含む): 39911040

約数和(自身を除く): 16992135

約数列:

[1, 3, 5, 9, 15, 45, 239, 717, 1195, 2131, 2151, 3585, 6393, 10655, 10755, 19179, 31965, 95895, 509309, 1527927, 2546545, 4583781, 7639635, 22918905]

約数ペア:

[(1, 22918905), (3, 7639635), (5, 4583781), (9, 2546545), (15, 1527927), (45, 509309), (239, 95895), (717, 31965), (1195, 19179), (2131, 10755), (2151, 10655), (3585, 6393)]