126440271

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{91823}}^1$

素因数の和:91852

約数の個数: 20

約数和(自身を含む): 199992672

約数和(自身を除く): 73552401

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 91823, 275469, 826407, 1560991, 2479221, 4682973, 7437663, 14048919, 42146757, 126440271]

約数ペア:

[(1, 126440271), (3, 42146757), (9, 14048919), (17, 7437663), (27, 4682973), (51, 2479221), (81, 1560991), (153, 826407), (459, 275469), (1377, 91823)]