6609681

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6277}}^1$

素因数の和:6302

約数の個数: 20

約数和(自身を含む): 10634932

約数和(自身を除く): 4025251

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6277, 18831, 56493, 81601, 169479, 244803, 508437, 734409, 2203227, 6609681]

約数ペア:

[(1, 6609681), (3, 2203227), (9, 734409), (13, 508437), (27, 244803), (39, 169479), (81, 81601), (117, 56493), (351, 18831), (1053, 6277)]