25810317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3739}}^1$

素因数の和:3817

約数の個数: 24

約数和(自身を含む): 40840800

約数和(自身を除く): 15030483

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 3739, 6903, 11217, 33651, 48607, 145821, 220601, 437463, 661803, 1985409, 2867813, 8603439, 25810317]

約数ペア:

[(1, 25810317), (3, 8603439), (9, 2867813), (13, 1985409), (39, 661803), (59, 437463), (117, 220601), (177, 145821), (531, 48607), (767, 33651), (2301, 11217), (3739, 6903)]