1217754006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{137413}}^1$

素因数の和:137636

約数の個数: 32

約数和(自身を含む): 2796649728

約数和(自身を除く): 1578895722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 2954, 4431, 8862, 137413, 274826, 412239, 824478, 961891, 1923782, 2885673, 5771346, 28994143, 57988286, 86982429, 173964858, 202959001, 405918002, 608877003, 1217754006]

約数ペア:

[(1, 1217754006), (2, 608877003), (3, 405918002), (6, 202959001), (7, 173964858), (14, 86982429), (21, 57988286), (42, 28994143), (211, 5771346), (422, 2885673), (633, 1923782), (1266, 961891), (1477, 824478), (2954, 412239), (4431, 274826), (8862, 137413)]