2017693263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1\times {\mathrm{54419}}^1$

素因数の和:55166

約数の個数: 16

約数和(自身を含む): 2852478720

約数和(自身を除く): 834785457

約数列:

[1, 3, 17, 51, 727, 2181, 12359, 37077, 54419, 163257, 925123, 2775369, 39562613, 118687839, 672564421, 2017693263]

約数ペア:

[(1, 2017693263), (3, 672564421), (17, 118687839), (51, 39562613), (727, 2775369), (2181, 925123), (12359, 163257), (37077, 54419)]