1140307917

素因数分解:

$3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{63361}}^1$

素因数の和:64228

約数の個数: 16

約数和(自身を含む): 1739667072

約数和(自身を除く): 599359155

約数列:

[1, 3, 7, 21, 857, 2571, 5999, 17997, 63361, 190083, 443527, 1330581, 54300377, 162901131, 380102639, 1140307917]

約数ペア:

[(1, 1140307917), (3, 380102639), (7, 162901131), (21, 54300377), (857, 1330581), (2571, 443527), (5999, 190083), (17997, 63361)]