2108306871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{453107}}^1$

素因数の和:453171

約数の個数: 24

約数和(自身を含む): 3392872704

約数和(自身を除く): 1284565833

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 423, 517, 1551, 4653, 453107, 1359321, 4077963, 4984177, 14952531, 21296029, 44857593, 63888087, 191664261, 234256319, 702768957, 2108306871]

約数ペア:

[(1, 2108306871), (3, 702768957), (9, 234256319), (11, 191664261), (33, 63888087), (47, 44857593), (99, 21296029), (141, 14952531), (423, 4984177), (517, 4077963), (1551, 1359321), (4653, 453107)]