68262621

素因数分解:

$3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{3793}}^1$

素因数の和:4660

約数の個数: 16

約数和(自身を含む): 104168064

約数和(自身を除く): 35905443

約数列:

[1, 3, 7, 21, 857, 2571, 3793, 5999, 11379, 17997, 26551, 79653, 3250601, 9751803, 22754207, 68262621]

約数ペア:

[(1, 68262621), (3, 22754207), (7, 9751803), (21, 3250601), (857, 79653), (2571, 26551), (3793, 17997), (5999, 11379)]