25543323

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 41455680

約数和(自身を除く): 15912357

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1193, 1647, 2379, 3579, 7137, 10737, 15509, 21411, 32211, 46527, 72773, 139581, 218319, 418743, 654957, 946049, 1964871, 2838147, 8514441, 25543323]

約数ペア:

[(1, 25543323), (3, 8514441), (9, 2838147), (13, 1964871), (27, 946049), (39, 654957), (61, 418743), (117, 218319), (183, 139581), (351, 72773), (549, 46527), (793, 32211), (1193, 21411), (1647, 15509), (2379, 10737), (3579, 7137)]