201418173

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{184957}}^1$

素因数の和:184985

約数の個数: 18

約数和(自身を含む): 319792382

約数和(自身を除く): 118374209

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 184957, 554871, 1664613, 2034527, 6103581, 18310743, 22379797, 67139391, 201418173]

約数ペア:

[(1, 201418173), (3, 67139391), (9, 22379797), (11, 18310743), (33, 6103581), (99, 2034527), (121, 1664613), (363, 554871), (1089, 184957)]