23193053

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 27406080

約数和(自身を除く): 4213027

約数列:

[1, 13, 19, 31, 169, 233, 247, 403, 589, 3029, 3211, 4427, 5239, 7223, 7657, 39377, 57551, 93899, 99541, 137237, 748163, 1220687, 1784081, 23193053]

約数ペア:

[(1, 23193053), (13, 1784081), (19, 1220687), (31, 748163), (169, 137237), (233, 99541), (247, 93899), (403, 57551), (589, 39377), (3029, 7657), (3211, 7223), (4427, 5239)]