169203429

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{648289}}^1$

素因数の和:648324

約数の個数: 12

約数和(自身を含む): 252833100

約数和(自身を除く): 83629671

約数列:

[1, 3, 9, 29, 87, 261, 648289, 1944867, 5834601, 18800381, 56401143, 169203429]

約数ペア:

[(1, 169203429), (3, 56401143), (9, 18800381), (29, 5834601), (87, 1944867), (261, 648289)]