804941277

素因数分解:

$3^1\times 7^2\times {\mathrm{5475791}}^1$

素因数の和:5475808

約数の個数: 12

約数和(自身を含む): 1248480576

約数和(自身を除く): 443539299

約数列:

[1, 3, 7, 21, 49, 147, 5475791, 16427373, 38330537, 114991611, 268313759, 804941277]

約数ペア:

[(1, 804941277), (3, 268313759), (7, 114991611), (21, 38330537), (49, 16427373), (147, 5475791)]