5615979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 7872000

約数和(自身を除く): 2256021

約数列:

[1, 3, 23, 69, 199, 409, 597, 1227, 4577, 9407, 13731, 28221, 81391, 244173, 1871993, 5615979]

約数ペア:

[(1, 5615979), (3, 1871993), (23, 244173), (69, 81391), (199, 28221), (409, 13731), (597, 9407), (1227, 4577)]