195558621

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{2411}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 274775040

約数和(自身を除く): 79216419

約数列:

[1, 3, 19, 57, 1423, 2411, 4269, 7233, 27037, 45809, 81111, 137427, 3430853, 10292559, 65186207, 195558621]

約数ペア:

[(1, 195558621), (3, 65186207), (19, 10292559), (57, 3430853), (1423, 137427), (2411, 81111), (4269, 45809), (7233, 27037)]