27009915

素因数分解:

$3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{11047}}^1$

素因数の和:11218

約数の個数: 16

約数和(自身を含む): 43484928

約数和(自身を除く): 16475013

約数列:

[1, 3, 5, 15, 163, 489, 815, 2445, 11047, 33141, 55235, 165705, 1800661, 5401983, 9003305, 27009915]

約数ペア:

[(1, 27009915), (3, 9003305), (5, 5401983), (15, 1800661), (163, 165705), (489, 55235), (815, 33141), (2445, 11047)]