47089141981

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{3430403}}^1$

素因数の和:3430500

約数の個数: 16

約数和(自身を含む): 56313512064

約数和(自身を除く): 9224370083

約数列:

[1, 7, 37, 53, 259, 371, 1961, 13727, 3430403, 24012821, 126924911, 181811359, 888474377, 1272679513, 6727020283, 47089141981]

約数ペア:

[(1, 47089141981), (7, 6727020283), (37, 1272679513), (53, 888474377), (259, 181811359), (371, 126924911), (1961, 24012821), (13727, 3430403)]