17162191

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 18385920

約数和(自身を除く): 1223729

約数列:

[1, 37, 47, 71, 139, 1739, 2627, 3337, 5143, 6533, 9869, 123469, 241721, 365153, 463843, 17162191]

約数ペア:

[(1, 17162191), (37, 463843), (47, 365153), (71, 241721), (139, 123469), (1739, 9869), (2627, 6533), (3337, 5143)]