90890934

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{213359}}^1$

素因数の和:213435

約数の個数: 16

約数和(自身を含む): 184343040

約数和(自身を除く): 93452106

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 213359, 426718, 640077, 1280154, 15148489, 30296978, 45445467, 90890934]

約数ペア:

[(1, 90890934), (2, 45445467), (3, 30296978), (6, 15148489), (71, 1280154), (142, 640077), (213, 426718), (426, 213359)]