1929156963

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{20879}}^1$

素因数の和:22522

約数の個数: 16

約数和(自身を含む): 2709388800

約数和(自身を除く): 780231837

約数列:

[1, 3, 19, 57, 1621, 4863, 20879, 30799, 62637, 92397, 396701, 1190103, 33844859, 101534577, 643052321, 1929156963]

約数ペア:

[(1, 1929156963), (3, 643052321), (19, 101534577), (57, 33844859), (1621, 1190103), (4863, 396701), (20879, 92397), (30799, 62637)]