13072059

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1488

約数の個数: 48

約数和(自身を含む): 25369344

約数和(自身を除く): 12297285

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 1451, 3003, 4353, 9009, 10157, 13059, 15961, 18863, 30471, 47883, 56589, 91413, 111727, 132041, 143649, 169767, 207493, 335181, 396123, 622479, 1005543, 1188369, 1452451, 1867437, 4357353, 13072059]

約数ペア:

[(1, 13072059), (3, 4357353), (7, 1867437), (9, 1452451), (11, 1188369), (13, 1005543), (21, 622479), (33, 396123), (39, 335181), (63, 207493), (77, 169767), (91, 143649), (99, 132041), (117, 111727), (143, 91413), (231, 56589), (273, 47883), (429, 30471), (693, 18863), (819, 15961), (1001, 13059), (1287, 10157), (1451, 9009), (3003, 4353)]