147318327

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{18793}}^1$

素因数の和:18879

約数の個数: 24

約数和(自身を含む): 232594544

約数和(自身を除く): 85276217

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 18793, 56379, 169137, 244309, 732927, 1259131, 2198781, 3777393, 11332179, 16368703, 49106109, 147318327]

約数ペア:

[(1, 147318327), (3, 49106109), (9, 16368703), (13, 11332179), (39, 3777393), (67, 2198781), (117, 1259131), (201, 732927), (603, 244309), (871, 169137), (2613, 56379), (7839, 18793)]