75287907

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{17107}}^1$

素因数の和:17279

約数の個数: 16

約数和(自身を含む): 112228480

約数和(自身を除く): 36940573

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 17107, 51321, 153963, 461889, 2788441, 8365323, 25095969, 75287907]

約数ペア:

[(1, 75287907), (3, 25095969), (9, 8365323), (27, 2788441), (163, 461889), (489, 153963), (1467, 51321), (4401, 17107)]