69637023

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{15823}}^1$

素因数の和:15995

約数の個数: 16

約数和(自身を含む): 103805440

約数和(自身を除く): 34168417

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 15823, 47469, 142407, 427221, 2579149, 7737447, 23212341, 69637023]

約数ペア:

[(1, 69637023), (3, 23212341), (9, 7737447), (27, 2579149), (163, 427221), (489, 142407), (1467, 47469), (4401, 15823)]