70008627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 103251456

約数和(自身を除く): 33242829

約数列:

[1, 3, 13, 39, 71, 131, 193, 213, 393, 579, 923, 1703, 2509, 2769, 5109, 7527, 9301, 13703, 25283, 27903, 41109, 75849, 120913, 178139, 328679, 362739, 534417, 986037, 1795093, 5385279, 23336209, 70008627]

約数ペア:

[(1, 70008627), (3, 23336209), (13, 5385279), (39, 1795093), (71, 986037), (131, 534417), (193, 362739), (213, 328679), (393, 178139), (579, 120913), (923, 75849), (1703, 41109), (2509, 27903), (2769, 25283), (5109, 13703), (7527, 9301)]