285157095

素因数分解:

$3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{9491}}^1$

素因数の和:11502

約数の個数: 16

約数和(自身を含む): 456527232

約数和(自身を除く): 171370137

約数列:

[1, 3, 5, 15, 2003, 6009, 9491, 10015, 28473, 30045, 47455, 142365, 19010473, 57031419, 95052365, 285157095]

約数ペア:

[(1, 285157095), (3, 95052365), (5, 57031419), (15, 19010473), (2003, 142365), (6009, 47455), (9491, 30045), (10015, 28473)]