211077859

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1423}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 229434880

約数和(自身を除く): 18357021

約数列:

[1, 19, 37, 211, 703, 1423, 4009, 7807, 27037, 52651, 148333, 300253, 1000369, 5704807, 11109361, 211077859]

約数ペア:

[(1, 211077859), (19, 11109361), (37, 5704807), (211, 1000369), (703, 300253), (1423, 148333), (4009, 52651), (7807, 27037)]