27909186

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28537}}^1$

素因数の和:28705

約数の個数: 16

約数和(自身を含む): 56162784

約数和(自身を除く): 28253598

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 28537, 57074, 85611, 171222, 4651531, 9303062, 13954593, 27909186]

約数ペア:

[(1, 27909186), (2, 13954593), (3, 9303062), (6, 4651531), (163, 171222), (326, 85611), (489, 57074), (978, 28537)]