86558727

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{13109}}^1$

素因数の和:13214

約数の個数: 16

約数和(自身を含む): 120821760

約数和(自身を除く): 34263033

約数列:

[1, 3, 31, 71, 93, 213, 2201, 6603, 13109, 39327, 406379, 930739, 1219137, 2792217, 28852909, 86558727]

約数ペア:

[(1, 86558727), (3, 28852909), (31, 2792217), (71, 1219137), (93, 930739), (213, 406379), (2201, 39327), (6603, 13109)]