27258273

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5927}}^1$

素因数の和:6013

約数の個数: 24

約数和(自身を含む): 45621888

約数和(自身を除く): 18363615

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 5927, 17781, 41489, 53343, 124467, 373401, 432671, 1298013, 3028697, 3894039, 9086091, 27258273]

約数ペア:

[(1, 27258273), (3, 9086091), (7, 3894039), (9, 3028697), (21, 1298013), (63, 432671), (73, 373401), (219, 124467), (511, 53343), (657, 41489), (1533, 17781), (4599, 5927)]