144435837

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23003}}^1$

素因数の和:23049

約数の個数: 32

約数和(自身を含む): 247339008

約数和(自身を除く): 102903171

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 23003, 69009, 161021, 299039, 483063, 529069, 897117, 1587207, 2093273, 3703483, 6279819, 6877897, 11110449, 20633691, 48145279, 144435837]

約数ペア:

[(1, 144435837), (3, 48145279), (7, 20633691), (13, 11110449), (21, 6877897), (23, 6279819), (39, 3703483), (69, 2093273), (91, 1587207), (161, 897117), (273, 529069), (299, 483063), (483, 299039), (897, 161021), (2093, 69009), (6279, 23003)]