27806097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2011}}^1$

素因数の和:2444

約数の個数: 16

約数和(自身を含む): 40561920

約数和(自身を除く): 12755823

約数列:

[1, 3, 11, 33, 419, 1257, 2011, 4609, 6033, 13827, 22121, 66363, 842609, 2527827, 9268699, 27806097]

約数ペア:

[(1, 27806097), (3, 9268699), (11, 2527827), (33, 842609), (419, 66363), (1257, 22121), (2011, 13827), (4609, 6033)]