1296006891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1\times {\mathrm{8941}}^1$

素因数の和:11506

約数の個数: 16

約数和(自身を含む): 1819875840

約数和(自身を除く): 523868949

約数列:

[1, 3, 19, 57, 2543, 7629, 8941, 26823, 48317, 144951, 169879, 509637, 22736963, 68210889, 432002297, 1296006891]

約数ペア:

[(1, 1296006891), (3, 432002297), (19, 68210889), (57, 22736963), (2543, 509637), (7629, 169879), (8941, 144951), (26823, 48317)]