57795021

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{279203}}^1$

素因数の和:279232

約数の個数: 12

約数和(自身を含む): 87111648

約数和(自身を除く): 29316627

約数列:

[1, 3, 9, 23, 69, 207, 279203, 837609, 2512827, 6421669, 19265007, 57795021]

約数ペア:

[(1, 57795021), (3, 19265007), (9, 6421669), (23, 2512827), (69, 837609), (207, 279203)]