68794271

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3917}}^1$

素因数の和:4130

約数の個数: 16

約数和(自身を含む): 85130304

約数和(自身を除く): 16336033

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 3917, 17563, 27419, 50921, 356447, 755981, 5291867, 9827753, 68794271]

約数ペア:

[(1, 68794271), (7, 9827753), (13, 5291867), (91, 755981), (193, 356447), (1351, 50921), (2509, 27419), (3917, 17563)]