20143532031

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11556817}}^1$

素因数の和:11556910

約数の個数: 16

約数和(自身を含む): 31064726784

約数和(自身を除く): 10921194753

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 11556817, 34670451, 80897719, 242693157, 959215811, 2877647433, 6714510677, 20143532031]

約数ペア:

[(1, 20143532031), (3, 6714510677), (7, 2877647433), (21, 959215811), (83, 242693157), (249, 80897719), (581, 34670451), (1743, 11556817)]