2017099719

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1023389}}^1$

素因数の和:1023471

約数の個数: 16

約数和(自身を含む): 3029234400

約数和(自身を除く): 1012134681

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1023389, 3070167, 9210501, 27631503, 74707397, 224122191, 672366573, 2017099719]

約数ペア:

[(1, 2017099719), (3, 672366573), (9, 224122191), (27, 74707397), (73, 27631503), (219, 9210501), (657, 3070167), (1971, 1023389)]