3861045

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 24

約数和(自身を含む): 6739200

約数和(自身を除く): 2878155

約数列:

[1, 3, 5, 9, 15, 45, 239, 359, 717, 1077, 1195, 1795, 2151, 3231, 3585, 5385, 10755, 16155, 85801, 257403, 429005, 772209, 1287015, 3861045]

約数ペア:

[(1, 3861045), (3, 1287015), (5, 772209), (9, 429005), (15, 257403), (45, 85801), (239, 16155), (359, 10755), (717, 5385), (1077, 3585), (1195, 3231), (1795, 2151)]