13305964755

素因数分解:

$3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1220171}}^1$

素因数の和:1220906

約数の個数: 16

約数和(自身を含む): 21318845184

約数和(自身を除く): 8012880429

約数列:

[1, 3, 5, 15, 727, 2181, 3635, 10905, 1220171, 3660513, 6100855, 18302565, 887064317, 2661192951, 4435321585, 13305964755]

約数ペア:

[(1, 13305964755), (3, 4435321585), (5, 2661192951), (15, 887064317), (727, 18302565), (2181, 6100855), (3635, 3660513), (10905, 1220171)]