20143011663

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{43884557}}^1$

素因数の和:43884583

約数の個数: 16

約数和(自身を含む): 31596881760

約数和(自身を除く): 11453870097

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 43884557, 131653671, 394961013, 746037469, 1184883039, 2238112407, 6714337221, 20143011663]

約数ペア:

[(1, 20143011663), (3, 6714337221), (9, 2238112407), (17, 1184883039), (27, 746037469), (51, 394961013), (153, 131653671), (459, 43884557)]