68468127

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{250799}}^1$

素因数の和:250822

約数の個数: 16

約数和(自身を含む): 112358400

約数和(自身を除く): 43890273

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 250799, 752397, 1755593, 3260387, 5266779, 9781161, 22822709, 68468127]

約数ペア:

[(1, 68468127), (3, 22822709), (7, 9781161), (13, 5266779), (21, 3260387), (39, 1755593), (91, 752397), (273, 250799)]