12527055

素因数分解:

$3^4\times 5^1\times {\mathrm{30931}}^1$

素因数の和:30948

約数の個数: 20

約数和(自身を含む): 22456632

約数和(自身を除く): 9929577

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 30931, 92793, 154655, 278379, 463965, 835137, 1391895, 2505411, 4175685, 12527055]

約数ペア:

[(1, 12527055), (3, 4175685), (5, 2505411), (9, 1391895), (15, 835137), (27, 463965), (45, 278379), (81, 154655), (135, 92793), (405, 30931)]