8150265

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 14239680

約数和(自身を除く): 6089415

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 1303, 2085, 3909, 6255, 6515, 11727, 19545, 58635, 181117, 543351, 905585, 1630053, 2716755, 8150265]

約数ペア:

[(1, 8150265), (3, 2716755), (5, 1630053), (9, 905585), (15, 543351), (45, 181117), (139, 58635), (417, 19545), (695, 11727), (1251, 6515), (1303, 6255), (2085, 3909)]