3870391955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{968809}}^1$

素因数の和:968878

約数の個数: 16

約数和(自身を含む): 5022311040

約数和(自身を除く): 1151919085

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 968809, 4844045, 16469753, 45534023, 82348765, 227670115, 774078391, 3870391955]

約数ペア:

[(1, 3870391955), (5, 774078391), (17, 227670115), (47, 82348765), (85, 45534023), (235, 16469753), (799, 4844045), (3995, 968809)]