90906

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 16

約数和(自身を含む): 184800

約数和(自身を除く): 93894

約数列:

[1, 2, 3, 6, 109, 139, 218, 278, 327, 417, 654, 834, 15151, 30302, 45453, 90906]

約数ペア:

[(1, 90906), (2, 45453), (3, 30302), (6, 15151), (109, 834), (139, 654), (218, 417), (278, 327)]