90863171

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{3637}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 107568384

約数和(自身を除く): 16705213

約数列:

[1, 7, 43, 83, 301, 581, 3569, 3637, 24983, 25459, 156391, 301871, 1094737, 2113097, 12980453, 90863171]

約数ペア:

[(1, 90863171), (7, 12980453), (43, 2113097), (83, 1094737), (301, 301871), (581, 156391), (3569, 25459), (3637, 24983)]