2017752027

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{51941}}^1$

素因数の和:52530

約数の個数: 16

約数和(自身を含む): 2812347648

約数和(自身を除く): 794595621

約数列:

[1, 3, 23, 69, 563, 1689, 12949, 38847, 51941, 155823, 1194643, 3583929, 29242783, 87728349, 672584009, 2017752027]

約数ペア:

[(1, 2017752027), (3, 672584009), (23, 87728349), (69, 29242783), (563, 3583929), (1689, 1194643), (12949, 155823), (38847, 51941)]