68474271

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10631}}^1$

素因数の和:10766

約数の個数: 16

約数和(自身を含む): 96963840

約数和(自身を除く): 28489569

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 10631, 31893, 201989, 605967, 1201303, 3603909, 22824757, 68474271]

約数ペア:

[(1, 68474271), (3, 22824757), (19, 3603909), (57, 1201303), (113, 605967), (339, 201989), (2147, 31893), (6441, 10631)]