133739565

素因数分解:

$3^1\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{3001}}^1$

素因数の和:5980

約数の個数: 16

約数和(自身を含む): 214126656

約数和(自身を除く): 80387091

約数列:

[1, 3, 5, 15, 2971, 3001, 8913, 9003, 14855, 15005, 44565, 45015, 8915971, 26747913, 44579855, 133739565]

約数ペア:

[(1, 133739565), (3, 44579855), (5, 26747913), (15, 8915971), (2971, 45015), (3001, 44565), (8913, 15005), (9003, 14855)]