27839924097

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{185923}}^1$

素因数の和:186053

約数の個数: 32

約数和(自身を含む): 40695045120

約数和(自身を除く): 12855121023

約数列:

[1, 3, 19, 37, 57, 71, 111, 213, 703, 1349, 2109, 2627, 4047, 7881, 49913, 149739, 185923, 557769, 3532537, 6879151, 10597611, 13200533, 20637453, 39601599, 130703869, 250810127, 392111607, 488419721, 752430381, 1465259163, 9279974699, 27839924097]

約数ペア:

[(1, 27839924097), (3, 9279974699), (19, 1465259163), (37, 752430381), (57, 488419721), (71, 392111607), (111, 250810127), (213, 130703869), (703, 39601599), (1349, 20637453), (2109, 13200533), (2627, 10597611), (4047, 6879151), (7881, 3532537), (49913, 557769), (149739, 185923)]