68976669

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{10709}}^1$

素因数の和:10844

約数の個数: 16

約数和(自身を含む): 97675200

約数和(自身を除く): 28698531

約数列:

[1, 3, 19, 57, 113, 339, 2147, 6441, 10709, 32127, 203471, 610413, 1210117, 3630351, 22992223, 68976669]

約数ペア:

[(1, 68976669), (3, 22992223), (19, 3630351), (57, 1210117), (113, 610413), (339, 203471), (2147, 32127), (6441, 10709)]