23141547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17981}}^1$

素因数の和:18011

約数の個数: 24

約数和(自身を含む): 39272688

約数和(自身を除く): 16131141

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 17981, 53943, 161829, 197791, 233753, 593373, 701259, 1780119, 2103777, 2571283, 7713849, 23141547]

約数ペア:

[(1, 23141547), (3, 7713849), (9, 2571283), (11, 2103777), (13, 1780119), (33, 701259), (39, 593373), (99, 233753), (117, 197791), (143, 161829), (429, 53943), (1287, 17981)]