84268239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 125376768

約数和(自身を除く): 41108529

約数列:

[1, 3, 11, 33, 101, 131, 193, 303, 393, 579, 1111, 1441, 2123, 3333, 4323, 6369, 13231, 19493, 25283, 39693, 58479, 75849, 145541, 214423, 278113, 436623, 643269, 834339, 2553583, 7660749, 28089413, 84268239]

約数ペア:

[(1, 84268239), (3, 28089413), (11, 7660749), (33, 2553583), (101, 834339), (131, 643269), (193, 436623), (303, 278113), (393, 214423), (579, 145541), (1111, 75849), (1441, 58479), (2123, 39693), (3333, 25283), (4323, 19493), (6369, 13231)]