82239315

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{288559}}^1$

素因数の和:288586

約数の個数: 16

約数和(自身を含む): 138508800

約数和(自身を除く): 56269485

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 288559, 865677, 1442795, 4328385, 5482621, 16447863, 27413105, 82239315]

約数ペア:

[(1, 82239315), (3, 27413105), (5, 16447863), (15, 5482621), (19, 4328385), (57, 1442795), (95, 865677), (285, 288559)]