74320449

素因数分解:

$3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{3851}}^1$

素因数の和:4780

約数の個数: 16

約数和(自身を含む): 113402880

約数和(自身を除く): 39082431

約数列:

[1, 3, 7, 21, 919, 2757, 3851, 6433, 11553, 19299, 26957, 80871, 3539069, 10617207, 24773483, 74320449]

約数ペア:

[(1, 74320449), (3, 24773483), (7, 10617207), (21, 3539069), (919, 80871), (2757, 26957), (3851, 19299), (6433, 11553)]