27648045

素因数分解:

$3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1327}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 48062976

約数和(自身を除く): 20414931

約数列:

[1, 3, 5, 9, 15, 45, 463, 1327, 1389, 2315, 3981, 4167, 6635, 6945, 11943, 19905, 20835, 59715, 614401, 1843203, 3072005, 5529609, 9216015, 27648045]

約数ペア:

[(1, 27648045), (3, 9216015), (5, 5529609), (9, 3072005), (15, 1843203), (45, 614401), (463, 59715), (1327, 20835), (1389, 19905), (2315, 11943), (3981, 6945), (4167, 6635)]