211345190797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1\times {\mathrm{293173}}^1$

素因数の和:295620

約数の個数: 16

約数和(自身を含む): 237597591168

約数和(自身を除く): 26252400371

約数列:

[1, 13, 23, 299, 2411, 31343, 55453, 293173, 720889, 3811249, 6742979, 87658727, 706840103, 9188921339, 16257322369, 211345190797]

約数ペア:

[(1, 211345190797), (13, 16257322369), (23, 9188921339), (299, 706840103), (2411, 87658727), (31343, 6742979), (55453, 3811249), (293173, 720889)]