2017595121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{54049}}^1$

素因数の和:54616

約数の個数: 16

約数和(自身を含む): 2812329600

約数和(自身を除く): 794734479

約数列:

[1, 3, 23, 69, 541, 1623, 12443, 37329, 54049, 162147, 1243127, 3729381, 29240509, 87721527, 672531707, 2017595121]

約数ペア:

[(1, 2017595121), (3, 672531707), (23, 87721527), (69, 29240509), (541, 3729381), (1623, 1243127), (12443, 162147), (37329, 54049)]