11113291

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 13741056

約数和(自身を除く): 2627765

約数列:

[1, 7, 17, 47, 119, 329, 799, 1987, 5593, 13909, 33779, 93389, 236453, 653723, 1587613, 11113291]

約数ペア:

[(1, 11113291), (7, 1587613), (17, 653723), (47, 236453), (119, 93389), (329, 33779), (799, 13909), (1987, 5593)]