201391641

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{11239}}^1$

素因数の和:11437

約数の個数: 24

約数和(自身を含む): 319126080

約数和(自身を除く): 117734439

約数列:

[1, 3, 9, 11, 33, 99, 181, 543, 1629, 1991, 5973, 11239, 17919, 33717, 101151, 123629, 370887, 1112661, 2034259, 6102777, 18308331, 22376849, 67130547, 201391641]

約数ペア:

[(1, 201391641), (3, 67130547), (9, 22376849), (11, 18308331), (33, 6102777), (99, 2034259), (181, 1112661), (543, 370887), (1629, 123629), (1991, 101151), (5973, 33717), (11239, 17919)]