65660085

素因数分解:

$3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3221}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 117538560

約数和(自身を除く): 51878475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 151, 453, 755, 1359, 2265, 3221, 4077, 6795, 9663, 16105, 20385, 28989, 48315, 86967, 144945, 434835, 486371, 1459113, 2431855, 4377339, 7295565, 13132017, 21886695, 65660085]

約数ペア:

[(1, 65660085), (3, 21886695), (5, 13132017), (9, 7295565), (15, 4377339), (27, 2431855), (45, 1459113), (135, 486371), (151, 434835), (453, 144945), (755, 86967), (1359, 48315), (2265, 28989), (3221, 20385), (4077, 16105), (6795, 9663)]