30175927

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 32256000

約数和(自身を除く): 2080073

約数列:

[1, 31, 47, 139, 149, 1457, 4309, 4619, 6533, 7003, 20711, 202523, 217093, 642041, 973417, 30175927]

約数ペア:

[(1, 30175927), (31, 973417), (47, 642041), (139, 217093), (149, 202523), (1457, 20711), (4309, 7003), (4619, 6533)]