4728668161

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{198859}}^1$

素因数の和:198988

約数の個数: 16

約数和(自身を含む): 5599897600

約数和(自身を除く): 871229439

約数列:

[1, 7, 43, 79, 301, 553, 3397, 23779, 198859, 1392013, 8550937, 15709861, 59856559, 109969027, 675524023, 4728668161]

約数ペア:

[(1, 4728668161), (7, 675524023), (43, 109969027), (79, 59856559), (301, 15709861), (553, 8550937), (3397, 1392013), (23779, 198859)]