77276289

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{1697}}^1$

素因数の和:2096

約数の個数: 16

約数和(自身を含む): 105792192

約数和(自身を除く): 28515903

約数列:

[1, 3, 43, 129, 353, 1059, 1697, 5091, 15179, 45537, 72971, 218913, 599041, 1797123, 25758763, 77276289]

約数ペア:

[(1, 77276289), (3, 25758763), (43, 1797123), (129, 599041), (353, 218913), (1059, 72971), (1697, 45537), (5091, 15179)]