5122035

素因数分解:

$3^4\times 5^1\times {\mathrm{12647}}^1$

素因数の和:12664

約数の個数: 20

約数和(自身を含む): 9182448

約数和(自身を除く): 4060413

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 12647, 37941, 63235, 113823, 189705, 341469, 569115, 1024407, 1707345, 5122035]

約数ペア:

[(1, 5122035), (3, 1707345), (5, 1024407), (9, 569115), (15, 341469), (27, 189705), (45, 113823), (81, 63235), (135, 37941), (405, 12647)]