2017177497

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{1005071}}^1$

素因数の和:1005300

約数の個数: 12

約数和(自身を含む): 2926769664

約数和(自身を除く): 909592167

約数列:

[1, 3, 9, 223, 669, 2007, 1005071, 3015213, 9045639, 224130833, 672392499, 2017177497]

約数ペア:

[(1, 2017177497), (3, 672392499), (9, 224130833), (223, 9045639), (669, 3015213), (2007, 1005071)]