74344291

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{673}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 87307264

約数和(自身を除く): 12962973

約数列:

[1, 7, 43, 301, 367, 673, 2569, 4711, 15781, 28939, 110467, 202573, 246991, 1728937, 10620613, 74344291]

約数ペア:

[(1, 74344291), (7, 10620613), (43, 1728937), (301, 246991), (367, 202573), (673, 110467), (2569, 28939), (4711, 15781)]