3218535

素因数分解:

$3^6\times 5^1\times {\mathrm{883}}^1$

素因数の和:906

約数の個数: 28

約数和(自身を含む): 5797272

約数和(自身を除く): 2578737

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 883, 1215, 2649, 3645, 4415, 7947, 13245, 23841, 39735, 71523, 119205, 214569, 357615, 643707, 1072845, 3218535]

約数ペア:

[(1, 3218535), (3, 1072845), (5, 643707), (9, 357615), (15, 214569), (27, 119205), (45, 71523), (81, 39735), (135, 23841), (243, 13245), (405, 7947), (729, 4415), (883, 3645), (1215, 2649)]