18448977963

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3701}}^1\times {\mathrm{127817}}^1$

素因数の和:131534

約数の個数: 16

約数和(自身を含む): 26498205216

約数和(自身を除く): 8049227253

約数列:

[1, 3, 13, 39, 3701, 11103, 48113, 127817, 144339, 383451, 1661621, 4984863, 473050717, 1419152151, 6149659321, 18448977963]

約数ペア:

[(1, 18448977963), (3, 6149659321), (13, 1419152151), (39, 473050717), (3701, 4984863), (11103, 1661621), (48113, 383451), (127817, 144339)]