86309727

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{6053}}^1$

素因数の和:6167

約数の個数: 24

約数和(自身を含む): 135270576

約数和(自身を除く): 48960849

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 2037, 4753, 6053, 14259, 18159, 42371, 127113, 296597, 587141, 889791, 1761423, 4109987, 12329961, 28769909, 86309727]

約数ペア:

[(1, 86309727), (3, 28769909), (7, 12329961), (21, 4109987), (49, 1761423), (97, 889791), (147, 587141), (291, 296597), (679, 127113), (2037, 42371), (4753, 18159), (6053, 14259)]