68196373

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2399}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 81100800

約数和(自身を除く): 12904427

約数列:

[1, 7, 31, 131, 217, 917, 2399, 4061, 16793, 28427, 74369, 314269, 520583, 2199883, 9742339, 68196373]

約数ペア:

[(1, 68196373), (7, 9742339), (31, 2199883), (131, 520583), (217, 314269), (917, 74369), (2399, 28427), (4061, 16793)]