8518887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 14034384

約数和(自身を除く): 5515497

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 4283, 12849, 38547, 55679, 72811, 167037, 218433, 501111, 655299, 946543, 2839629, 8518887]

約数ペア:

[(1, 8518887), (3, 2839629), (9, 946543), (13, 655299), (17, 501111), (39, 218433), (51, 167037), (117, 72811), (153, 55679), (221, 38547), (663, 12849), (1989, 4283)]