241460973

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{687923}}^1$

素因数の和:687945

約数の個数: 16

約数和(自身を含む): 385237440

約数和(自身を除く): 143776467

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 687923, 2063769, 6191307, 8942999, 18573921, 26828997, 80486991, 241460973]

約数ペア:

[(1, 241460973), (3, 80486991), (9, 26828997), (13, 18573921), (27, 8942999), (39, 6191307), (117, 2063769), (351, 687923)]