13255599

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5791}}^1$

素因数の和:5910

約数の個数: 16

約数和(自身を含む): 20387840

約数和(自身を除く): 7132241

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 5791, 17373, 40537, 121611, 631219, 1893657, 4418533, 13255599]

約数ペア:

[(1, 13255599), (3, 4418533), (7, 1893657), (21, 631219), (109, 121611), (327, 40537), (763, 17373), (2289, 5791)]