86238801

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12269}}^1$

素因数の和:12357

約数の個数: 24

約数和(自身を含む): 137816640

約数和(自身を除く): 51577839

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 12269, 36807, 110421, 134959, 404877, 871099, 1214631, 2613297, 7839891, 9582089, 28746267, 86238801]

約数ペア:

[(1, 86238801), (3, 28746267), (9, 9582089), (11, 7839891), (33, 2613297), (71, 1214631), (99, 871099), (213, 404877), (639, 134959), (781, 110421), (2343, 36807), (7029, 12269)]