70299610017

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257507729}}^1$

素因数の和:257507752

約数の個数: 16

約数和(自身を含む): 115363463040

約数和(自身を除く): 45063853023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 257507729, 772523187, 1802554103, 3347600477, 5407662309, 10042801431, 23433203339, 70299610017]

約数ペア:

[(1, 70299610017), (3, 23433203339), (7, 10042801431), (13, 5407662309), (21, 3347600477), (39, 1802554103), (91, 772523187), (273, 257507729)]