3048852471

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1220029}}^1$

素因数の和:1220063

約数の個数: 24

約数和(自身を含む): 5007003120

約数和(自身を除く): 1958150649

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 1220029, 3660087, 8540203, 20740493, 25620609, 59781421, 62221479, 145183451, 179344263, 435550353, 1016284157, 3048852471]

約数ペア:

[(1, 3048852471), (3, 1016284157), (7, 435550353), (17, 179344263), (21, 145183451), (49, 62221479), (51, 59781421), (119, 25620609), (147, 20740493), (357, 8540203), (833, 3660087), (2499, 1220029)]