18202041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14143}}^1$

素因数の和:14173

約数の個数: 24

約数和(自身を含む): 30890496

約数和(自身を除く): 12688455

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 14143, 42429, 127287, 155573, 183859, 466719, 551577, 1400157, 1654731, 2022449, 6067347, 18202041]

約数ペア:

[(1, 18202041), (3, 6067347), (9, 2022449), (11, 1654731), (13, 1400157), (33, 551577), (39, 466719), (99, 183859), (117, 155573), (143, 127287), (429, 42429), (1287, 14143)]