126112905

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22067}}^1$

素因数の和:22205

約数の個数: 24

約数和(自身を含む): 220326912

約数和(自身を除く): 94214007

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 22067, 66201, 110335, 198603, 331005, 993015, 2802509, 8407527, 14012545, 25222581, 42037635, 126112905]

約数ペア:

[(1, 126112905), (3, 42037635), (5, 25222581), (9, 14012545), (15, 8407527), (45, 2802509), (127, 993015), (381, 331005), (635, 198603), (1143, 110335), (1905, 66201), (5715, 22067)]