5159751121

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{280589}}^1$

素因数の和:280704

約数の個数: 16

約数和(自身を含む): 6141553920

約数和(自身を除く): 981802799

約数列:

[1, 7, 37, 71, 259, 497, 2627, 18389, 280589, 1964123, 10381793, 19921819, 72672551, 139452733, 737107303, 5159751121]

約数ペア:

[(1, 5159751121), (7, 737107303), (37, 139452733), (71, 72672551), (259, 19921819), (497, 10381793), (2627, 1964123), (18389, 280589)]