123233571

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{887}}^1$

素因数の和:1295

約数の個数: 24

約数和(自身を含む): 182856960

約数和(自身を除く): 59623389

約数列:

[1, 3, 9, 43, 129, 359, 387, 887, 1077, 2661, 3231, 7983, 15437, 38141, 46311, 114423, 138933, 318433, 343269, 955299, 2865897, 13692619, 41077857, 123233571]

約数ペア:

[(1, 123233571), (3, 41077857), (9, 13692619), (43, 2865897), (129, 955299), (359, 343269), (387, 318433), (887, 138933), (1077, 114423), (2661, 46311), (3231, 38141), (7983, 15437)]