90261906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2149093}}^1$

素因数の和:2149105

約数の個数: 16

約数和(自身を含む): 206313024

約数和(自身を除く): 116051118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2149093, 4298186, 6447279, 12894558, 15043651, 30087302, 45130953, 90261906]

約数ペア:

[(1, 90261906), (2, 45130953), (3, 30087302), (6, 15043651), (7, 12894558), (14, 6447279), (21, 4298186), (42, 2149093)]