68308261

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5573}}^1$

素因数の和:5700

約数の個数: 16

約数和(自身を含む): 83476224

約数和(自身を除く): 15167963

約数列:

[1, 7, 17, 103, 119, 721, 1751, 5573, 12257, 39011, 94741, 574019, 663187, 4018133, 9758323, 68308261]

約数ペア:

[(1, 68308261), (7, 9758323), (17, 4018133), (103, 663187), (119, 574019), (721, 94741), (1751, 39011), (5573, 12257)]