129213234

素因数分解:

$2^1\times 3^2\times {\mathrm{761}}^1\times {\mathrm{9433}}^1$

素因数の和:10202

約数の個数: 24

約数和(自身を含む): 280359612

約数和(自身を除く): 151146378

約数列:

[1, 2, 3, 6, 9, 18, 761, 1522, 2283, 4566, 6849, 9433, 13698, 18866, 28299, 56598, 84897, 169794, 7178513, 14357026, 21535539, 43071078, 64606617, 129213234]

約数ペア:

[(1, 129213234), (2, 64606617), (3, 43071078), (6, 21535539), (9, 14357026), (18, 7178513), (761, 169794), (1522, 84897), (2283, 56598), (4566, 28299), (6849, 18866), (9433, 13698)]