23111011

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15797}}^1$

素因数の和:15834

約数の個数: 16

約数和(自身を含む): 30332160

約数和(自身を除く): 7221149

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 15797, 110579, 173767, 300143, 1216369, 2101001, 3301573, 23111011]

約数ペア:

[(1, 23111011), (7, 3301573), (11, 2101001), (19, 1216369), (77, 300143), (133, 173767), (209, 110579), (1463, 15797)]