20225349

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{32569}}^1$

素因数の和:32601

約数の個数: 16

約数和(自身を含む): 31267200

約数和(自身を除く): 11041851

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 32569, 97707, 293121, 749087, 879363, 2247261, 6741783, 20225349]

約数ペア:

[(1, 20225349), (3, 6741783), (9, 2247261), (23, 879363), (27, 749087), (69, 293121), (207, 97707), (621, 32569)]