142686179487

素因数分解:

$3^2\times {\mathrm{131}}^1\times {\mathrm{607}}^1\times {\mathrm{199379}}^1$

素因数の和:200123

約数の個数: 24

約数和(自身を含む): 208018736640

約数和(自身を除く): 65332557153

約数列:

[1, 3, 9, 131, 393, 607, 1179, 1821, 5463, 79517, 199379, 238551, 598137, 715653, 1794411, 26118649, 78355947, 121023053, 235067841, 363069159, 1089207477, 15854019943, 47562059829, 142686179487]

約数ペア:

[(1, 142686179487), (3, 47562059829), (9, 15854019943), (131, 1089207477), (393, 363069159), (607, 235067841), (1179, 121023053), (1821, 78355947), (5463, 26118649), (79517, 1794411), (199379, 715653), (238551, 598137)]