52779279

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67927}}^1$

素因数の和:67974

約数の個数: 16

約数和(自身を含む): 82600448

約数和(自身を除く): 29821169

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 67927, 203781, 475489, 1426467, 2513299, 7539897, 17593093, 52779279]

約数ペア:

[(1, 52779279), (3, 17593093), (7, 7539897), (21, 2513299), (37, 1426467), (111, 475489), (259, 203781), (777, 67927)]