12495285

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25243}}^1$

素因数の和:25265

約数の個数: 24

約数和(自身を含む): 23628384

約数和(自身を除く): 11133099

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 25243, 75729, 126215, 227187, 277673, 378645, 833019, 1135935, 1388365, 2499057, 4165095, 12495285]

約数ペア:

[(1, 12495285), (3, 4165095), (5, 2499057), (9, 1388365), (11, 1135935), (15, 833019), (33, 378645), (45, 277673), (55, 227187), (99, 126215), (165, 75729), (495, 25243)]