85404399

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{1669}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 117274080

約数和(自身を除く): 31869681

約数列:

[1, 3, 37, 111, 461, 1383, 1669, 5007, 17057, 51171, 61753, 185259, 769409, 2308227, 28468133, 85404399]

約数ペア:

[(1, 85404399), (3, 28468133), (37, 2308227), (111, 769409), (461, 185259), (1383, 61753), (1669, 51171), (5007, 17057)]