18922105191

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3652211}}^1$

素因数の和:3652382

約数の個数: 16

約数和(自身を含む): 27698375808

約数和(自身を除く): 8776270617

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 3652211, 10956633, 40174321, 120522963, 573397127, 1720191381, 6307368397, 18922105191]

約数ペア:

[(1, 18922105191), (3, 6307368397), (11, 1720191381), (33, 573397127), (157, 120522963), (471, 40174321), (1727, 10956633), (5181, 3652211)]