312341709

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{47303}}^1$

素因数の和:47408

約数の個数: 16

約数和(自身を含む): 435953664

約数和(自身を除く): 123611955

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 47303, 141909, 1466393, 3358513, 4399179, 10075539, 104113903, 312341709]

約数ペア:

[(1, 312341709), (3, 104113903), (31, 10075539), (71, 4399179), (93, 3358513), (213, 1466393), (2201, 141909), (6603, 47303)]