86401359

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{8641}}^1$

素因数の和:8759

約数の個数: 24

約数和(自身を含む): 137511504

約数和(自身を除く): 51110145

約数列:

[1, 3, 9, 11, 33, 99, 101, 303, 909, 1111, 3333, 8641, 9999, 25923, 77769, 95051, 285153, 855459, 872741, 2618223, 7854669, 9600151, 28800453, 86401359]

約数ペア:

[(1, 86401359), (3, 28800453), (9, 9600151), (11, 7854669), (33, 2618223), (99, 872741), (101, 855459), (303, 285153), (909, 95051), (1111, 77769), (3333, 25923), (8641, 9999)]