29653221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10709}}^1$

素因数の和:10796

約数の個数: 16

約数和(自身を含む): 43182720

約数和(自身を除く): 13529499

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 10709, 32127, 139217, 417651, 760339, 2281017, 9884407, 29653221]

約数ペア:

[(1, 29653221), (3, 9884407), (13, 2281017), (39, 760339), (71, 417651), (213, 139217), (923, 32127), (2769, 10709)]