1710050211

素因数分解:

$3^4\times {\mathrm{2437}}^1\times {\mathrm{8663}}^1$

素因数の和:11112

約数の個数: 20

約数和(自身を含む): 2555862672

約数和(自身を除く): 845812461

約数列:

[1, 3, 9, 27, 81, 2437, 7311, 8663, 21933, 25989, 65799, 77967, 197397, 233901, 701703, 21111731, 63335193, 190005579, 570016737, 1710050211]

約数ペア:

[(1, 1710050211), (3, 570016737), (9, 190005579), (27, 63335193), (81, 21111731), (2437, 701703), (7311, 233901), (8663, 197397), (21933, 77967), (25989, 65799)]