12502485

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 22836480

約数和(自身を除く): 10333995

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 2503, 4995, 7509, 12515, 22527, 37545, 67581, 92611, 112635, 277833, 337905, 463055, 833499, 1389165, 2500497, 4167495, 12502485]

約数ペア:

[(1, 12502485), (3, 4167495), (5, 2500497), (9, 1389165), (15, 833499), (27, 463055), (37, 337905), (45, 277833), (111, 112635), (135, 92611), (185, 67581), (333, 37545), (555, 22527), (999, 12515), (1665, 7509), (2503, 4995)]