19227351

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44819}}^1$

素因数の和:44846

約数の個数: 16

約数和(自身を含む): 30119040

約数和(自身を除く): 10891689

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 44819, 134457, 493009, 582647, 1479027, 1747941, 6409117, 19227351]

約数ペア:

[(1, 19227351), (3, 6409117), (11, 1747941), (13, 1479027), (33, 582647), (39, 493009), (143, 134457), (429, 44819)]