30647277

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{523}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 47084544

約数和(自身を除く): 16437267

約数列:

[1, 3, 9, 17, 51, 153, 383, 523, 1149, 1569, 3447, 4707, 6511, 8891, 19533, 26673, 58599, 80019, 200309, 600927, 1802781, 3405253, 10215759, 30647277]

約数ペア:

[(1, 30647277), (3, 10215759), (9, 3405253), (17, 1802781), (51, 600927), (153, 200309), (383, 80019), (523, 58599), (1149, 26673), (1569, 19533), (3447, 8891), (4707, 6511)]