1272375868347

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{1409}}^1\times {\mathrm{39769}}^1$

素因数の和:41245

約数の個数: 48

約数和(自身を含む): 1953677388000

約数和(自身を除く): 681301519653

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 841, 1409, 2523, 4227, 7569, 12681, 22707, 38043, 39769, 40861, 119307, 122583, 357921, 367749, 1073763, 1103247, 1153301, 1184969, 3459903, 3554907, 10379709, 10664721, 31139127, 31994163, 33445729, 56034521, 100337187, 168103563, 301011561, 504310689, 903034683, 1512932067, 1625001109, 4875003327, 14625009981, 43875029943, 47125032161, 141375096483, 424125289449, 1272375868347]

約数ペア:

[(1, 1272375868347), (3, 424125289449), (9, 141375096483), (27, 47125032161), (29, 43875029943), (87, 14625009981), (261, 4875003327), (783, 1625001109), (841, 1512932067), (1409, 903034683), (2523, 504310689), (4227, 301011561), (7569, 168103563), (12681, 100337187), (22707, 56034521), (38043, 33445729), (39769, 31994163), (40861, 31139127), (119307, 10664721), (122583, 10379709), (357921, 3554907), (367749, 3459903), (1073763, 1184969), (1103247, 1153301)]