868831485

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{131941}}^1$

素因数の和:132388

約数の個数: 16

約数和(自身を含む): 1393307520

約数和(自身を除く): 524476035

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 131941, 395823, 659705, 1979115, 57922099, 173766297, 289610495, 868831485]

約数ペア:

[(1, 868831485), (3, 289610495), (5, 173766297), (15, 57922099), (439, 1979115), (1317, 659705), (2195, 395823), (6585, 131941)]