19122033

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5087}}^1$

素因数の和:5276

約数の個数: 16

約数和(自身を含む): 29306880

約数和(自身を除く): 10184847

約数列:

[1, 3, 7, 21, 179, 537, 1253, 3759, 5087, 15261, 35609, 106827, 910573, 2731719, 6374011, 19122033]

約数ペア:

[(1, 19122033), (3, 6374011), (7, 2731719), (21, 910573), (179, 106827), (537, 35609), (1253, 15261), (3759, 5087)]