25722873

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 41857920

約数和(自身を除く): 16135047

約数列:

[1, 3, 9, 11, 27, 33, 99, 257, 297, 337, 771, 1011, 2313, 2827, 3033, 3707, 6939, 8481, 9099, 11121, 25443, 33363, 76329, 86609, 100089, 259827, 779481, 952699, 2338443, 2858097, 8574291, 25722873]

約数ペア:

[(1, 25722873), (3, 8574291), (9, 2858097), (11, 2338443), (27, 952699), (33, 779481), (99, 259827), (257, 100089), (297, 86609), (337, 76329), (771, 33363), (1011, 25443), (2313, 11121), (2827, 9099), (3033, 8481), (3707, 6939)]