4321000691

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{1709933}}^1$

素因数の和:1709978

約数の個数: 12

約数和(自身を含む): 5211878832

約数和(自身を除く): 890878141

約数列:

[1, 7, 19, 133, 361, 2527, 1709933, 11969531, 32488727, 227421089, 617285813, 4321000691]

約数ペア:

[(1, 4321000691), (7, 617285813), (19, 227421089), (133, 32488727), (361, 11969531), (2527, 1709933)]