12371175

素因数分解:

$3^2\times 5^2\times {\mathrm{54983}}^1$

素因数の和:54999

約数の個数: 18

約数和(自身を含む): 22158552

約数和(自身を除く): 9787377

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 54983, 164949, 274915, 494847, 824745, 1374575, 2474235, 4123725, 12371175]

約数ペア:

[(1, 12371175), (3, 4123725), (5, 2474235), (9, 1374575), (15, 824745), (25, 494847), (45, 274915), (75, 164949), (225, 54983)]