1239565587

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{4481}}^1$

素因数の和:4711

約数の個数: 32

約数和(自身を含む): 1834249536

約数和(自身を除く): 594683949

約数列:

[1, 3, 13, 39, 41, 123, 173, 519, 533, 1599, 2249, 4481, 6747, 7093, 13443, 21279, 58253, 92209, 174759, 183721, 276627, 551163, 775213, 2325639, 2388373, 7165119, 10077769, 30233307, 31783733, 95351199, 413188529, 1239565587]

約数ペア:

[(1, 1239565587), (3, 413188529), (13, 95351199), (39, 31783733), (41, 30233307), (123, 10077769), (173, 7165119), (519, 2388373), (533, 2325639), (1599, 775213), (2249, 551163), (4481, 276627), (6747, 183721), (7093, 174759), (13443, 92209), (21279, 58253)]