298323201

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{821827}}^1$

素因数の和:821852

約数の個数: 12

約数和(自身を含む): 437212496

約数和(自身を除く): 138889295

約数列:

[1, 3, 11, 33, 121, 363, 821827, 2465481, 9040097, 27120291, 99441067, 298323201]

約数ペア:

[(1, 298323201), (3, 99441067), (11, 27120291), (33, 9040097), (121, 2465481), (363, 821827)]