315606906

素因数分解:

$2^1\times 3^2\times {\mathrm{17533717}}^1$

素因数の和:17533725

約数の個数: 12

約数和(自身を含む): 683815002

約数和(自身を除く): 368208096

約数列:

[1, 2, 3, 6, 9, 18, 17533717, 35067434, 52601151, 105202302, 157803453, 315606906]

約数ペア:

[(1, 315606906), (2, 157803453), (3, 105202302), (6, 52601151), (9, 35067434), (18, 17533717)]