449655121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1181}}^1$

素因数の和:1920

約数の個数: 16

約数和(自身を含む): 490766400

約数和(自身を除く): 41111279

約数列:

[1, 19, 29, 551, 691, 1181, 13129, 20039, 22439, 34249, 380741, 650731, 816071, 15505349, 23666059, 449655121]

約数ペア:

[(1, 449655121), (19, 23666059), (29, 15505349), (551, 816071), (691, 650731), (1181, 380741), (13129, 34249), (20039, 22439)]