43013835

素因数分解:

$3^4\times 5^1\times {\mathrm{106207}}^1$

素因数の和:106224

約数の個数: 20

約数和(自身を含む): 77107008

約数和(自身を除く): 34093173

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 106207, 318621, 531035, 955863, 1593105, 2867589, 4779315, 8602767, 14337945, 43013835]

約数ペア:

[(1, 43013835), (3, 14337945), (5, 8602767), (9, 4779315), (15, 2867589), (27, 1593105), (45, 955863), (81, 531035), (135, 318621), (405, 106207)]