26620167

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14243}}^1$

素因数の和:14342

約数の個数: 16

約数和(自身を含む): 41022720

約数和(自身を除く): 14402553

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 14243, 42729, 99701, 299103, 1267627, 3802881, 8873389, 26620167]

約数ペア:

[(1, 26620167), (3, 8873389), (7, 3802881), (21, 1267627), (89, 299103), (267, 99701), (623, 42729), (1869, 14243)]