23975889

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{523}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 38231040

約数和(自身を除く): 14255151

約数列:

[1, 3, 7, 21, 37, 59, 111, 177, 259, 413, 523, 777, 1239, 1569, 2183, 3661, 6549, 10983, 15281, 19351, 30857, 45843, 58053, 92571, 135457, 215999, 406371, 647997, 1141709, 3425127, 7991963, 23975889]

約数ペア:

[(1, 23975889), (3, 7991963), (7, 3425127), (21, 1141709), (37, 647997), (59, 406371), (111, 215999), (177, 135457), (259, 92571), (413, 58053), (523, 45843), (777, 30857), (1239, 19351), (1569, 15281), (2183, 10983), (3661, 6549)]