395367759

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89107}}^1$

素因数の和:89159

約数の個数: 24

約数和(自身を含む): 625538160

約数和(自身を除く): 230170401

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 89107, 267321, 801963, 1514819, 2584103, 4544457, 7752309, 13633371, 23256927, 43929751, 131789253, 395367759]

約数ペア:

[(1, 395367759), (3, 131789253), (9, 43929751), (17, 23256927), (29, 13633371), (51, 7752309), (87, 4544457), (153, 2584103), (261, 1514819), (493, 801963), (1479, 267321), (4437, 89107)]