123906342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2950151}}^1$

素因数の和:2950163

約数の個数: 16

約数和(自身を含む): 283214592

約数和(自身を除く): 159308250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2950151, 5900302, 8850453, 17700906, 20651057, 41302114, 61953171, 123906342]

約数ペア:

[(1, 123906342), (2, 61953171), (3, 41302114), (6, 20651057), (7, 17700906), (14, 8850453), (21, 5900302), (42, 2950151)]