26562003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 39975936

約数和(自身を除く): 13413933

約数列:

[1, 3, 13, 39, 43, 47, 129, 141, 337, 559, 611, 1011, 1677, 1833, 2021, 4381, 6063, 13143, 14491, 15839, 26273, 43473, 47517, 78819, 188383, 205907, 565149, 617721, 681077, 2043231, 8854001, 26562003]

約数ペア:

[(1, 26562003), (3, 8854001), (13, 2043231), (39, 681077), (43, 617721), (47, 565149), (129, 205907), (141, 188383), (337, 78819), (559, 47517), (611, 43473), (1011, 26273), (1677, 15839), (1833, 14491), (2021, 13143), (4381, 6063)]