30209607

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 44972928

約数和(自身を除く): 14763321

約数列:

[1, 3, 9, 43, 129, 251, 311, 387, 753, 933, 2259, 2799, 10793, 13373, 32379, 40119, 78061, 97137, 120357, 234183, 702549, 3356623, 10069869, 30209607]

約数ペア:

[(1, 30209607), (3, 10069869), (9, 3356623), (43, 702549), (129, 234183), (251, 120357), (311, 97137), (387, 78061), (753, 40119), (933, 32379), (2259, 13373), (2799, 10793)]