12092457

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 19605888

約数和(自身を除く): 7513431

約数列:

[1, 3, 13, 17, 23, 39, 51, 61, 69, 169, 183, 221, 299, 391, 507, 663, 793, 897, 1037, 1173, 1403, 2379, 2873, 3111, 3887, 4209, 5083, 8619, 10309, 11661, 13481, 15249, 18239, 23851, 30927, 40443, 54717, 66079, 71553, 175253, 198237, 237107, 310063, 525759, 711321, 930189, 4030819, 12092457]

約数ペア:

[(1, 12092457), (3, 4030819), (13, 930189), (17, 711321), (23, 525759), (39, 310063), (51, 237107), (61, 198237), (69, 175253), (169, 71553), (183, 66079), (221, 54717), (299, 40443), (391, 30927), (507, 23851), (663, 18239), (793, 15249), (897, 13481), (1037, 11661), (1173, 10309), (1403, 8619), (2379, 5083), (2873, 4209), (3111, 3887)]