20186170107

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{125693}}^1$

素因数の和:125827

約数の個数: 32

約数和(自身を含む): 29539095552

約数和(自身を除く): 9352925445

約数列:

[1, 3, 17, 47, 51, 67, 141, 201, 799, 1139, 2397, 3149, 3417, 9447, 53533, 125693, 160599, 377079, 2136781, 5907571, 6410343, 8421431, 17722713, 25264293, 100428707, 143164327, 301286121, 395807257, 429492981, 1187421771, 6728723369, 20186170107]

約数ペア:

[(1, 20186170107), (3, 6728723369), (17, 1187421771), (47, 429492981), (51, 395807257), (67, 301286121), (141, 143164327), (201, 100428707), (799, 25264293), (1139, 17722713), (2397, 8421431), (3149, 6410343), (3417, 5907571), (9447, 2136781), (53533, 377079), (125693, 160599)]