16260019293

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3930389}}^1$

素因数の和:3930596

約数の個数: 16

約数和(自身を含む): 24902951040

約数和(自身を除く): 8642931747

約数列:

[1, 3, 7, 21, 197, 591, 1379, 4137, 3930389, 11791167, 27512723, 82538169, 774286633, 2322859899, 5420006431, 16260019293]

約数ペア:

[(1, 16260019293), (3, 5420006431), (7, 2322859899), (21, 774286633), (197, 82538169), (591, 27512723), (1379, 11791167), (4137, 3930389)]