6727815

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3239

約数の個数: 24

約数和(自身を含む): 11913408

約数和(自身を除く): 5185593

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 3181, 9543, 15905, 28629, 47715, 143145, 149507, 448521, 747535, 1345563, 2242605, 6727815]

約数ペア:

[(1, 6727815), (3, 2242605), (5, 1345563), (9, 747535), (15, 448521), (45, 149507), (47, 143145), (141, 47715), (235, 28629), (423, 15905), (705, 9543), (2115, 3181)]