2017111017

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{113749}}^1$

素因数の和:114032

約数の個数: 16

約数和(自身を含む): 2817360000

約数和(自身を除く): 800248983

約数列:

[1, 3, 23, 69, 257, 771, 5911, 17733, 113749, 341247, 2616227, 7848681, 29233493, 87700479, 672370339, 2017111017]

約数ペア:

[(1, 2017111017), (3, 672370339), (23, 87700479), (69, 29233493), (257, 7848681), (771, 2616227), (5911, 341247), (17733, 113749)]