280180778089

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1091}}^1\times {\mathrm{63709}}^1$

素因数の和:64968

約数の個数: 16

約数和(自身を含む): 292199544000

約数和(自身を除く): 12018765911

約数列:

[1, 29, 139, 1091, 4031, 31639, 63709, 151649, 1847561, 4397821, 8855551, 69506519, 256810979, 2015689051, 9661406141, 280180778089]

約数ペア:

[(1, 280180778089), (29, 9661406141), (139, 2015689051), (1091, 256810979), (4031, 69506519), (31639, 8855551), (63709, 4397821), (151649, 1847561)]