67681211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2713}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 77511840

約数和(自身を除く): 9830629

約数列:

[1, 13, 19, 101, 247, 1313, 1919, 2713, 24947, 35269, 51547, 274013, 670111, 3562169, 5206247, 67681211]

約数ペア:

[(1, 67681211), (13, 5206247), (19, 3562169), (101, 670111), (247, 274013), (1313, 51547), (1919, 35269), (2713, 24947)]