17252081

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3673}}^1$

素因数の和:3752

約数の個数: 16

約数和(自身を含む): 21867648

約数和(自身を除く): 4615567

約数列:

[1, 7, 11, 61, 77, 427, 671, 3673, 4697, 25711, 40403, 224053, 282821, 1568371, 2464583, 17252081]

約数ペア:

[(1, 17252081), (7, 2464583), (11, 1568371), (61, 282821), (77, 224053), (427, 40403), (671, 25711), (3673, 4697)]