84167727

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 132937728

約数和(自身を除く): 48770001

約数列:

[1, 3, 7, 21, 43, 83, 129, 249, 301, 581, 903, 1123, 1743, 3369, 3569, 7861, 10707, 23583, 24983, 48289, 74949, 93209, 144867, 279627, 338023, 652463, 1014069, 1957389, 4007987, 12023961, 28055909, 84167727]

約数ペア:

[(1, 84167727), (3, 28055909), (7, 12023961), (21, 4007987), (43, 1957389), (83, 1014069), (129, 652463), (249, 338023), (301, 279627), (581, 144867), (903, 93209), (1123, 74949), (1743, 48289), (3369, 24983), (3569, 23583), (7861, 10707)]