17064551

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1277}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 20611584

約数和(自身を除く): 3547033

約数列:

[1, 7, 23, 83, 161, 581, 1277, 1909, 8939, 13363, 29371, 105991, 205597, 741937, 2437793, 17064551]

約数ペア:

[(1, 17064551), (7, 2437793), (23, 741937), (83, 205597), (161, 105991), (581, 29371), (1277, 13363), (1909, 8939)]