134304737

素因数分解:

$7^5\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 160471872

約数和(自身を除く): 26167135

約数列:

[1, 7, 49, 61, 131, 343, 427, 917, 2401, 2989, 6419, 7991, 16807, 20923, 44933, 55937, 146461, 314531, 391559, 1025227, 2201717, 2740913, 19186391, 134304737]

約数ペア:

[(1, 134304737), (7, 19186391), (49, 2740913), (61, 2201717), (131, 1025227), (343, 391559), (427, 314531), (917, 146461), (2401, 55937), (2989, 44933), (6419, 20923), (7991, 16807)]