284230658889

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{1495817}}^1$

素因数の和:1496357

約数の個数: 24

約数和(自身を含む): 420959084832

約数和(自身を除く): 136728425943

約数列:

[1, 3, 9, 43, 129, 387, 491, 1473, 4419, 21113, 63339, 190017, 1495817, 4487451, 13462353, 64320131, 192960393, 578881179, 734446147, 2203338441, 6610015323, 31581184321, 94743552963, 284230658889]

約数ペア:

[(1, 284230658889), (3, 94743552963), (9, 31581184321), (43, 6610015323), (129, 2203338441), (387, 734446147), (491, 578881179), (1473, 192960393), (4419, 64320131), (21113, 13462353), (63339, 4487451), (190017, 1495817)]