7748001

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{3931}}^1$

素因数の和:4013

約数の個数: 16

約数和(自身を含む): 11638720

約数和(自身を除く): 3890719

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 3931, 11793, 35379, 106137, 286963, 860889, 2582667, 7748001]

約数ペア:

[(1, 7748001), (3, 2582667), (9, 860889), (27, 286963), (73, 106137), (219, 35379), (657, 11793), (1971, 3931)]