240852933

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{69151}}^1$

素因数の和:69206

約数の個数: 20

約数和(自身を含む): 368165248

約数和(自身を除く): 127312315

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 69151, 207453, 622359, 1867077, 2973493, 5601231, 8920479, 26761437, 80284311, 240852933]

約数ペア:

[(1, 240852933), (3, 80284311), (9, 26761437), (27, 8920479), (43, 5601231), (81, 2973493), (129, 1867077), (387, 622359), (1161, 207453), (3483, 69151)]