100249919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27701}}^1$

素因数の和:27766

約数の個数: 16

約数和(自身を含む): 127650816

約数和(自身を除く): 27400897

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 27701, 193907, 304711, 1301947, 2132977, 9113629, 14321417, 100249919]

約数ペア:

[(1, 100249919), (7, 14321417), (11, 9113629), (47, 2132977), (77, 1301947), (329, 304711), (517, 193907), (3619, 27701)]