6542081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 32

約数和(自身を含む): 8682240

約数和(自身を除く): 2140159

約数列:

[1, 7, 13, 29, 37, 67, 91, 203, 259, 377, 469, 481, 871, 1073, 1943, 2479, 2639, 3367, 6097, 7511, 13601, 13949, 17353, 25259, 32227, 71891, 97643, 176813, 225589, 503237, 934583, 6542081]

約数ペア:

[(1, 6542081), (7, 934583), (13, 503237), (29, 225589), (37, 176813), (67, 97643), (91, 71891), (203, 32227), (259, 25259), (377, 17353), (469, 13949), (481, 13601), (871, 7511), (1073, 6097), (1943, 3367), (2479, 2639)]