68436927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{194977}}^1$

素因数の和:194999

約数の個数: 16

約数和(自身を含む): 109187680

約数和(自身を除く): 40750753

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 194977, 584931, 1754793, 2534701, 5264379, 7604103, 22812309, 68436927]

約数ペア:

[(1, 68436927), (3, 22812309), (9, 7604103), (13, 5264379), (27, 2534701), (39, 1754793), (117, 584931), (351, 194977)]