16813023

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 23573760

約数和(自身を除く): 6760737

約数列:

[1, 3, 23, 69, 139, 417, 1753, 3197, 5259, 9591, 40319, 120957, 243667, 731001, 5604341, 16813023]

約数ペア:

[(1, 16813023), (3, 5604341), (23, 731001), (69, 243667), (139, 120957), (417, 40319), (1753, 9591), (3197, 5259)]