6947055

素因数分解:

$3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 12104352

約数和(自身を除く): 5157297

約数列:

[1, 3, 5, 9, 15, 45, 317, 487, 951, 1461, 1585, 2435, 2853, 4383, 4755, 7305, 14265, 21915, 154379, 463137, 771895, 1389411, 2315685, 6947055]

約数ペア:

[(1, 6947055), (3, 2315685), (5, 1389411), (9, 771895), (15, 463137), (45, 154379), (317, 21915), (487, 14265), (951, 7305), (1461, 4755), (1585, 4383), (2435, 2853)]