12065156715

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{19618141}}^1$

素因数の和:19618190

約数の個数: 16

約数和(自身を含む): 19775087136

約数和(自身を除く): 7709930421

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 19618141, 58854423, 98090705, 294272115, 804343781, 2413031343, 4021718905, 12065156715]

約数ペア:

[(1, 12065156715), (3, 4021718905), (5, 2413031343), (15, 804343781), (41, 294272115), (123, 98090705), (205, 58854423), (615, 19618141)]