47632487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21067}}^1$

素因数の和:21110

約数の個数: 16

約数和(自身を含む): 60675840

約数和(自身を除く): 13043353

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 21067, 147469, 358139, 400273, 2506973, 2801911, 6804641, 47632487]

約数ペア:

[(1, 47632487), (7, 6804641), (17, 2801911), (19, 2506973), (119, 400273), (133, 358139), (323, 147469), (2261, 21067)]