16852407

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 26670336

約数和(自身を除く): 9817929

約数列:

[1, 3, 11, 13, 33, 39, 143, 163, 241, 429, 489, 723, 1793, 2119, 2651, 3133, 5379, 6357, 7953, 9399, 23309, 34463, 39283, 69927, 103389, 117849, 432113, 510679, 1296339, 1532037, 5617469, 16852407]

約数ペア:

[(1, 16852407), (3, 5617469), (11, 1532037), (13, 1296339), (33, 510679), (39, 432113), (143, 117849), (163, 103389), (241, 69927), (429, 39283), (489, 34463), (723, 23309), (1793, 9399), (2119, 7953), (2651, 6357), (3133, 5379)]