25279047

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{4523}}^1$

素因数の和:4561

約数の個数: 24

約数和(自身を含む): 39521664

約数和(自身を除く): 14242617

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 4523, 5589, 13569, 40707, 104029, 122121, 312087, 366363, 936261, 1099089, 2808783, 8426349, 25279047]

約数ペア:

[(1, 25279047), (3, 8426349), (9, 2808783), (23, 1099089), (27, 936261), (69, 366363), (81, 312087), (207, 122121), (243, 104029), (621, 40707), (1863, 13569), (4523, 5589)]