1932543

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:783

約数の個数: 18

約数和(自身を含む): 2969304

約数和(自身を除く): 1036761

約数列:

[1, 3, 9, 17, 51, 153, 289, 743, 867, 2229, 2601, 6687, 12631, 37893, 113679, 214727, 644181, 1932543]

約数ペア:

[(1, 1932543), (3, 644181), (9, 214727), (17, 113679), (51, 37893), (153, 12631), (289, 6687), (743, 2601), (867, 2229)]