207034461

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2011}}^1$

素因数の和:2095

約数の個数: 40

約数和(自身を含む): 327199488

約数和(自身を除く): 120165027

約数列:

[1, 3, 9, 27, 31, 41, 81, 93, 123, 279, 369, 837, 1107, 1271, 2011, 2511, 3321, 3813, 6033, 11439, 18099, 34317, 54297, 62341, 82451, 102951, 162891, 187023, 247353, 561069, 742059, 1683207, 2226177, 2555981, 5049621, 6678531, 7667943, 23003829, 69011487, 207034461]

約数ペア:

[(1, 207034461), (3, 69011487), (9, 23003829), (27, 7667943), (31, 6678531), (41, 5049621), (81, 2555981), (93, 2226177), (123, 1683207), (279, 742059), (369, 561069), (837, 247353), (1107, 187023), (1271, 162891), (2011, 102951), (2511, 82451), (3321, 62341), (3813, 54297), (6033, 34317), (11439, 18099)]