20171083439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{75479}}^1$

素因数の和:75890

約数の個数: 16

約数和(自身を含む): 22144624320

約数和(自身を除く): 1973540881

約数列:

[1, 13, 61, 337, 793, 4381, 20557, 75479, 267241, 981227, 4604219, 25436423, 59854847, 330673499, 1551621803, 20171083439]

約数ペア:

[(1, 20171083439), (13, 1551621803), (61, 330673499), (337, 59854847), (793, 25436423), (4381, 4604219), (20557, 981227), (75479, 267241)]