39139749

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:438

約数の個数: 36

約数和(自身を含む): 62852608

約数和(自身を除く): 23712859

約数列:

[1, 3, 9, 11, 33, 99, 121, 127, 283, 363, 381, 849, 1089, 1143, 1397, 2547, 3113, 4191, 9339, 12573, 15367, 28017, 34243, 35941, 46101, 102729, 107823, 138303, 308187, 323469, 395351, 1186053, 3558159, 4348861, 13046583, 39139749]

約数ペア:

[(1, 39139749), (3, 13046583), (9, 4348861), (11, 3558159), (33, 1186053), (99, 395351), (121, 323469), (127, 308187), (283, 138303), (363, 107823), (381, 102729), (849, 46101), (1089, 35941), (1143, 34243), (1397, 28017), (2547, 15367), (3113, 12573), (4191, 9339)]