298270233

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{6829}}^1$

素因数の和:7069

約数の個数: 24

約数和(自身を含む): 451763520

約数和(自身を除く): 153493287

約数列:

[1, 3, 9, 23, 69, 207, 211, 633, 1899, 4853, 6829, 14559, 20487, 43677, 61461, 157067, 471201, 1413603, 1440919, 4322757, 12968271, 33141137, 99423411, 298270233]

約数ペア:

[(1, 298270233), (3, 99423411), (9, 33141137), (23, 12968271), (69, 4322757), (207, 1440919), (211, 1413603), (633, 471201), (1899, 157067), (4853, 61461), (6829, 43677), (14559, 20487)]