23797249

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1980

約数の個数: 16

約数和(自身を含む): 28753920

約数和(自身を除く): 4956671

約数列:

[1, 7, 23, 79, 161, 553, 1817, 1871, 12719, 13097, 43033, 147809, 301231, 1034663, 3399607, 23797249]

約数ペア:

[(1, 23797249), (7, 3399607), (23, 1034663), (79, 301231), (161, 147809), (553, 43033), (1817, 13097), (1871, 12719)]