190290411

素因数分解:

$3^3\times {\mathrm{997}}^1\times {\mathrm{7069}}^1$

素因数の和:8075

約数の個数: 16

約数和(自身を含む): 282234400

約数和(自身を除く): 91943989

約数列:

[1, 3, 9, 27, 997, 2991, 7069, 8973, 21207, 26919, 63621, 190863, 7047793, 21143379, 63430137, 190290411]

約数ペア:

[(1, 190290411), (3, 63430137), (9, 21143379), (27, 7047793), (997, 190863), (2991, 63621), (7069, 26919), (8973, 21207)]