3197888915

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{112069}}^1$

素因数の和:112526

約数の個数: 16

約数和(自身を含む): 4142107200

約数和(自身を除く): 944218285

約数列:

[1, 5, 13, 65, 439, 2195, 5707, 28535, 112069, 560345, 1456897, 7284485, 49198291, 245991455, 639577783, 3197888915]

約数ペア:

[(1, 3197888915), (5, 639577783), (13, 245991455), (65, 49198291), (439, 7284485), (2195, 1456897), (5707, 560345), (28535, 112069)]