181550133

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{81013}}^1$

素因数の和:81105

約数の個数: 16

約数和(自身を含む): 272207040

約数和(自身を除く): 90656907

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 81013, 243039, 729117, 2187351, 6724079, 20172237, 60516711, 181550133]

約数ペア:

[(1, 181550133), (3, 60516711), (9, 20172237), (27, 6724079), (83, 2187351), (249, 729117), (747, 243039), (2241, 81013)]