231538177

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 254580480

約数和(自身を除く): 23042303

約数列:

[1, 13, 79, 131, 1027, 1703, 1721, 10349, 22373, 134537, 135959, 225451, 1767467, 2930863, 17810629, 231538177]

約数ペア:

[(1, 231538177), (13, 17810629), (79, 2930863), (131, 1767467), (1027, 225451), (1703, 135959), (1721, 134537), (10349, 22373)]