84973017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 121616640

約数和(自身を除く): 36643623

約数列:

[1, 3, 23, 69, 89, 101, 137, 267, 303, 411, 2047, 2323, 3151, 6141, 6969, 8989, 9453, 12193, 13837, 26967, 36579, 41511, 206747, 280439, 318251, 620241, 841317, 954753, 1231493, 3694479, 28324339, 84973017]

約数ペア:

[(1, 84973017), (3, 28324339), (23, 3694479), (69, 1231493), (89, 954753), (101, 841317), (137, 620241), (267, 318251), (303, 280439), (411, 206747), (2047, 41511), (2323, 36579), (3151, 26967), (6141, 13837), (6969, 12193), (8989, 9453)]