20070661107

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18032939}}^1$

素因数の和:18033002

約数の個数: 16

約数和(自身を含む): 31160920320

約数和(自身を除く): 11090259213

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 18032939, 54098817, 126230573, 378691719, 955745767, 2867237301, 6690220369, 20070661107]

約数ペア:

[(1, 20070661107), (3, 6690220369), (7, 2867237301), (21, 955745767), (53, 378691719), (159, 126230573), (371, 54098817), (1113, 18032939)]