63386127

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21407}}^1$

素因数の和:21467

約数の個数: 24

約数和(自身を含む): 106868736

約数和(自身を除く): 43482609

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 21407, 64221, 149849, 192663, 449547, 1006129, 1348641, 3018387, 7042903, 9055161, 21128709, 63386127]

約数ペア:

[(1, 63386127), (3, 21128709), (7, 9055161), (9, 7042903), (21, 3018387), (47, 1348641), (63, 1006129), (141, 449547), (329, 192663), (423, 149849), (987, 64221), (2961, 21407)]