331312595

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{85061}}^1$

素因数の和:85126

約数の個数: 16

約数和(自身を含む): 428712480

約数和(自身を除く): 97399885

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 85061, 425305, 1616159, 3487501, 8080795, 17437505, 66262519, 331312595]

約数ペア:

[(1, 331312595), (5, 66262519), (19, 17437505), (41, 8080795), (95, 3487501), (205, 1616159), (779, 425305), (3895, 85061)]