12604137

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 20896512

約数和(自身を除く): 8292375

約数列:

[1, 3, 7, 13, 21, 39, 91, 137, 273, 337, 411, 959, 1011, 1781, 2359, 2877, 4381, 5343, 7077, 12467, 13143, 30667, 37401, 46169, 92001, 138507, 323183, 600197, 969549, 1800591, 4201379, 12604137]

約数ペア:

[(1, 12604137), (3, 4201379), (7, 1800591), (13, 969549), (21, 600197), (39, 323183), (91, 138507), (137, 92001), (273, 46169), (337, 37401), (411, 30667), (959, 13143), (1011, 12467), (1781, 7077), (2359, 5343), (2877, 4381)]