67663011

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{20903}}^1$

素因数の和:21002

約数の個数: 16

約数和(自身を含む): 98332416

約数和(自身を除く): 30669405

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 20903, 62709, 271739, 815217, 1734949, 5204847, 22554337, 67663011]

約数ペア:

[(1, 67663011), (3, 22554337), (13, 5204847), (39, 1734949), (83, 815217), (249, 271739), (1079, 62709), (3237, 20903)]