1206960909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5224939}}^1$

素因数の和:5224960

約数の個数: 16

約数和(自身を含む): 2006376960

約数和(自身を除く): 799416051

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5224939, 15674817, 36574573, 57474329, 109723719, 172422987, 402320303, 1206960909]

約数ペア:

[(1, 1206960909), (3, 402320303), (7, 172422987), (11, 109723719), (21, 57474329), (33, 36574573), (77, 15674817), (231, 5224939)]