13222845

素因数分解:

$3^5\times 5^1\times {\mathrm{10883}}^1$

素因数の和:10903

約数の個数: 24

約数和(自身を含む): 23770656

約数和(自身を除く): 10547811

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 10883, 32649, 54415, 97947, 163245, 293841, 489735, 881523, 1469205, 2644569, 4407615, 13222845]

約数ペア:

[(1, 13222845), (3, 4407615), (5, 2644569), (9, 1469205), (15, 881523), (27, 489735), (45, 293841), (81, 163245), (135, 97947), (243, 54415), (405, 32649), (1215, 10883)]