7778340963

素因数分解:

$3^2\times {\mathrm{15643}}^1\times {\mathrm{55249}}^1$

素因数の和:70898

約数の個数: 12

約数和(自身を含む): 11236303000

約数和(自身を除く): 3457962037

約数列:

[1, 3, 9, 15643, 46929, 55249, 140787, 165747, 497241, 864260107, 2592780321, 7778340963]

約数ペア:

[(1, 7778340963), (3, 2592780321), (9, 864260107), (15643, 497241), (46929, 165747), (55249, 140787)]