27352815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2927}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 50595840

約数和(自身を除く): 23243025

約数列:

[1, 3, 5, 7, 15, 21, 35, 89, 105, 267, 445, 623, 1335, 1869, 2927, 3115, 8781, 9345, 14635, 20489, 43905, 61467, 102445, 260503, 307335, 781509, 1302515, 1823521, 3907545, 5470563, 9117605, 27352815]

約数ペア:

[(1, 27352815), (3, 9117605), (5, 5470563), (7, 3907545), (15, 1823521), (21, 1302515), (35, 781509), (89, 307335), (105, 260503), (267, 102445), (445, 61467), (623, 43905), (1335, 20489), (1869, 14635), (2927, 9345), (3115, 8781)]