3793743

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1979}}^1$

素因数の和:2059

約数の個数: 16

約数和(自身を含む): 5702400

約数和(自身を除く): 1908657

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1979, 5937, 17811, 53433, 140509, 421527, 1264581, 3793743]

約数ペア:

[(1, 3793743), (3, 1264581), (9, 421527), (27, 140509), (71, 53433), (213, 17811), (639, 5937), (1917, 1979)]