68804949703

素因数分解:

$7^3\times {\mathrm{27749}}^1\times {\mathrm{7229}}^1$

素因数の和:34999

約数の個数: 16

約数和(自身を含む): 80253000000

約数和(自身を除く): 11448050297

約数列:

[1, 7, 49, 343, 7229, 27749, 50603, 194243, 354221, 1359701, 2479547, 9517907, 200597521, 1404182647, 9829278529, 68804949703]

約数ペア:

[(1, 68804949703), (7, 9829278529), (49, 1404182647), (343, 200597521), (7229, 9517907), (27749, 2479547), (50603, 1359701), (194243, 354221)]