9902305

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12301}}^1$

素因数の和:12336

約数の個数: 16

約数和(自身を含む): 14171904

約数和(自身を除く): 4269599

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 12301, 61505, 86107, 282923, 430535, 1414615, 1980461, 9902305]

約数ペア:

[(1, 9902305), (5, 1980461), (7, 1414615), (23, 430535), (35, 282923), (115, 86107), (161, 61505), (805, 12301)]