6669351

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19001}}^1$

素因数の和:19023

約数の個数: 16

約数和(自身を含む): 10641120

約数和(自身を除く): 3971769

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 19001, 57003, 171009, 247013, 513027, 741039, 2223117, 6669351]

約数ペア:

[(1, 6669351), (3, 2223117), (9, 741039), (13, 513027), (27, 247013), (39, 171009), (117, 57003), (351, 19001)]