68495833

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3803}}^1$

素因数の和:3924

約数の個数: 16

約数和(自身を含む): 81801216

約数和(自身を除く): 13305383

約数列:

[1, 7, 31, 83, 217, 581, 2573, 3803, 18011, 26621, 117893, 315649, 825251, 2209543, 9785119, 68495833]

約数ペア:

[(1, 68495833), (7, 9785119), (31, 2209543), (83, 825251), (217, 315649), (581, 117893), (2573, 26621), (3803, 18011)]