25702938213

素因数分解:

$3^1\times {\mathrm{491}}^1\times {\mathrm{1361}}^1\times {\mathrm{12821}}^1$

素因数の和:14676

約数の個数: 16

約数和(自身を含む): 34368293952

約数和(自身を除く): 8665355739

約数列:

[1, 3, 491, 1361, 1473, 4083, 12821, 38463, 668251, 2004753, 6295111, 17449381, 18885333, 52348143, 8567646071, 25702938213]

約数ペア:

[(1, 25702938213), (3, 8567646071), (491, 52348143), (1361, 18885333), (1473, 17449381), (4083, 6295111), (12821, 2004753), (38463, 668251)]