2017082249

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1303867}}^1$

素因数の和:1303904

約数の個数: 16

約数和(自身を含む): 2628597888

約数和(自身を除く): 611515639

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1303867, 9127069, 16950271, 22165739, 118651897, 155160173, 288154607, 2017082249]

約数ペア:

[(1, 2017082249), (7, 288154607), (13, 155160173), (17, 118651897), (91, 22165739), (119, 16950271), (221, 9127069), (1547, 1303867)]