2017011591

素因数分解:

$3^3\times 7^1\times {\mathrm{10672019}}^1$

素因数の和:10672035

約数の個数: 16

約数和(自身を含む): 3415046400

約数和(自身を除く): 1398034809

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 10672019, 32016057, 74704133, 96048171, 224112399, 288144513, 672337197, 2017011591]

約数ペア:

[(1, 2017011591), (3, 672337197), (7, 288144513), (9, 224112399), (21, 96048171), (27, 74704133), (63, 32016057), (189, 10672019)]