84040065

素因数分解:

$3^3\times 5^1\times {\mathrm{622519}}^1$

素因数の和:622533

約数の個数: 16

約数和(自身を含む): 149404800

約数和(自身を除く): 65364735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 622519, 1867557, 3112595, 5602671, 9337785, 16808013, 28013355, 84040065]

約数ペア:

[(1, 84040065), (3, 28013355), (5, 16808013), (9, 9337785), (15, 5602671), (27, 3112595), (45, 1867557), (135, 622519)]