33438231

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{17443}}^1$

素因数の和:17523

約数の個数: 16

約数和(自身を含む): 50238720

約数和(自身を除く): 16800489

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 17443, 52329, 156987, 470961, 1238453, 3715359, 11146077, 33438231]

約数ペア:

[(1, 33438231), (3, 11146077), (9, 3715359), (27, 1238453), (71, 470961), (213, 156987), (639, 52329), (1917, 17443)]