184671

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:111

約数の個数: 18

約数和(自身を含む): 287352

約数和(自身を除く): 102681

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 289, 639, 867, 1207, 2601, 3621, 10863, 20519, 61557, 184671]

約数ペア:

[(1, 184671), (3, 61557), (9, 20519), (17, 10863), (51, 3621), (71, 2601), (153, 1207), (213, 867), (289, 639)]