68033721

素因数分解:

$3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{11057}}^1$

素因数の和:11360

約数の個数: 16

約数和(自身を含む): 104033664

約数和(自身を除く): 35999943

約数列:

[1, 3, 7, 21, 293, 879, 2051, 6153, 11057, 33171, 77399, 232197, 3239701, 9719103, 22677907, 68033721]

約数ペア:

[(1, 68033721), (3, 22677907), (7, 9719103), (21, 3239701), (293, 232197), (879, 77399), (2051, 33171), (6153, 11057)]