156986552997

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2204341}}^1$

素因数の和:2204581

約数の個数: 24

約数和(自身を含む): 233492722008

約数和(自身を除く): 76506169011

約数列:

[1, 3, 9, 41, 123, 193, 369, 579, 1737, 7913, 23739, 71217, 2204341, 6613023, 19839069, 90377981, 271133943, 425437813, 813401829, 1276313439, 3828940317, 17442950333, 52328850999, 156986552997]

約数ペア:

[(1, 156986552997), (3, 52328850999), (9, 17442950333), (41, 3828940317), (123, 1276313439), (193, 813401829), (369, 425437813), (579, 271133943), (1737, 90377981), (7913, 19839069), (23739, 6613023), (71217, 2204341)]