203070906

素因数分解:

$2^1\times 3^2\times {\mathrm{11281717}}^1$

素因数の和:11281725

約数の個数: 12

約数和(自身を含む): 439987002

約数和(自身を除く): 236916096

約数列:

[1, 2, 3, 6, 9, 18, 11281717, 22563434, 33845151, 67690302, 101535453, 203070906]

約数ペア:

[(1, 203070906), (2, 101535453), (3, 67690302), (6, 33845151), (9, 22563434), (18, 11281717)]