13305315654

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{246971}}^1$

素因数の和:247093

約数の個数: 48

約数和(自身を含む): 29935970064

約数和(自身を除く): 16630654410

約数列:

[1, 2, 3, 6, 9, 18, 41, 73, 82, 123, 146, 219, 246, 369, 438, 657, 738, 1314, 2993, 5986, 8979, 17958, 26937, 53874, 246971, 493942, 740913, 1481826, 2222739, 4445478, 10125811, 18028883, 20251622, 30377433, 36057766, 54086649, 60754866, 91132299, 108173298, 162259947, 182264598, 324519894, 739184203, 1478368406, 2217552609, 4435105218, 6652657827, 13305315654]

約数ペア:

[(1, 13305315654), (2, 6652657827), (3, 4435105218), (6, 2217552609), (9, 1478368406), (18, 739184203), (41, 324519894), (73, 182264598), (82, 162259947), (123, 108173298), (146, 91132299), (219, 60754866), (246, 54086649), (369, 36057766), (438, 30377433), (657, 20251622), (738, 18028883), (1314, 10125811), (2993, 4445478), (5986, 2222739), (8979, 1481826), (17958, 740913), (26937, 493942), (53874, 246971)]