23729307

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{673}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 38304768

約数和(自身を除く): 14575461

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 673, 1533, 1679, 2019, 4711, 5037, 11753, 14133, 15479, 35259, 46437, 49129, 108353, 147387, 325059, 343903, 1031709, 1129967, 3389901, 7909769, 23729307]

約数ペア:

[(1, 23729307), (3, 7909769), (7, 3389901), (21, 1129967), (23, 1031709), (69, 343903), (73, 325059), (161, 147387), (219, 108353), (483, 49129), (511, 46437), (673, 35259), (1533, 15479), (1679, 14133), (2019, 11753), (4711, 5037)]