9447047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:286

約数の個数: 16

約数和(自身を含む): 10368000

約数和(自身を除く): 920953

約数列:

[1, 19, 47, 71, 149, 893, 1349, 2831, 3337, 7003, 10579, 63403, 133057, 201001, 497213, 9447047]

約数ペア:

[(1, 9447047), (19, 497213), (47, 201001), (71, 133057), (149, 63403), (893, 10579), (1349, 7003), (2831, 3337)]