8045184021

素因数分解:

$3^1\times 7^3\times {\mathrm{71}}^1\times {\mathrm{110119}}^1$

素因数の和:110214

約数の個数: 32

約数和(自身を含む): 12685824000

約数和(自身を除く): 4640639979

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 343, 497, 1029, 1491, 3479, 10437, 24353, 73059, 110119, 330357, 770833, 2312499, 5395831, 7818449, 16187493, 23455347, 37770817, 54729143, 113312451, 164187429, 383104001, 1149312003, 2681728007, 8045184021]

約数ペア:

[(1, 8045184021), (3, 2681728007), (7, 1149312003), (21, 383104001), (49, 164187429), (71, 113312451), (147, 54729143), (213, 37770817), (343, 23455347), (497, 16187493), (1029, 7818449), (1491, 5395831), (3479, 2312499), (10437, 770833), (24353, 330357), (73059, 110119)]