191492067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{67261}}^1$

素因数の和:67350

約数の個数: 16

約数和(自身を含む): 278733728

約数和(自身を除く): 87241661

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 67261, 201783, 874393, 2623179, 4910053, 14730159, 63830689, 191492067]

約数ペア:

[(1, 191492067), (3, 63830689), (13, 14730159), (39, 4910053), (73, 2623179), (219, 874393), (949, 201783), (2847, 67261)]