12565516017

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{52433}}^1$

素因数の和:52617

約数の個数: 32

約数和(自身を含む): 18362806272

約数和(自身を除く): 5797290255

約数列:

[1, 3, 17, 37, 51, 111, 127, 381, 629, 1887, 2159, 4699, 6477, 14097, 52433, 79883, 157299, 239649, 891361, 1940021, 2674083, 5820063, 6658991, 19976973, 32980357, 98941071, 113202847, 246382667, 339608541, 739148001, 4188505339, 12565516017]

約数ペア:

[(1, 12565516017), (3, 4188505339), (17, 739148001), (37, 339608541), (51, 246382667), (111, 113202847), (127, 98941071), (381, 32980357), (629, 19976973), (1887, 6658991), (2159, 5820063), (4699, 2674083), (6477, 1940021), (14097, 891361), (52433, 239649), (79883, 157299)]