38192817

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1061}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 55971648

約数和(自身を除く): 17778831

約数列:

[1, 3, 13, 39, 71, 169, 213, 507, 923, 1061, 2769, 3183, 11999, 13793, 35997, 41379, 75331, 179309, 225993, 537927, 979303, 2937909, 12730939, 38192817]

約数ペア:

[(1, 38192817), (3, 12730939), (13, 2937909), (39, 979303), (71, 537927), (169, 225993), (213, 179309), (507, 75331), (923, 41379), (1061, 35997), (2769, 13793), (3183, 11999)]