8520135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3361}}^1$

素因数の和:3395

約数の個数: 24

約数和(自身を含む): 14765904

約数和(自身を除く): 6245769

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 3361, 10083, 16805, 43693, 50415, 131079, 218465, 568009, 655395, 1704027, 2840045, 8520135]

約数ペア:

[(1, 8520135), (3, 2840045), (5, 1704027), (13, 655395), (15, 568009), (39, 218465), (65, 131079), (169, 50415), (195, 43693), (507, 16805), (845, 10083), (2535, 3361)]