97992021

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{5623}}^1$

素因数の和:5820

約数の個数: 16

約数和(自身を含む): 135065984

約数和(自身を除く): 37073963

約数列:

[1, 3, 37, 111, 157, 471, 5623, 5809, 16869, 17427, 208051, 624153, 882811, 2648433, 32664007, 97992021]

約数ペア:

[(1, 97992021), (3, 32664007), (37, 2648433), (111, 882811), (157, 624153), (471, 208051), (5623, 17427), (5809, 16869)]