16670511

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12953}}^1$

素因数の和:12983

約数の個数: 24

約数和(自身を含む): 28291536

約数和(自身を除く): 11621025

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 12953, 38859, 116577, 142483, 168389, 427449, 505167, 1282347, 1515501, 1852279, 5556837, 16670511]

約数ペア:

[(1, 16670511), (3, 5556837), (9, 1852279), (11, 1515501), (13, 1282347), (33, 505167), (39, 427449), (99, 168389), (117, 142483), (143, 116577), (429, 38859), (1287, 12953)]