2578953057

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{1117}}^1\times {\mathrm{2663}}^1$

素因数の和:3817

約数の個数: 24

約数和(自身を含む): 3657416256

約数和(自身を除く): 1078463199

約数列:

[1, 3, 17, 51, 289, 867, 1117, 2663, 3351, 7989, 18989, 45271, 56967, 135813, 322813, 769607, 968439, 2308821, 2974571, 8923713, 50567707, 151703121, 859651019, 2578953057]

約数ペア:

[(1, 2578953057), (3, 859651019), (17, 151703121), (51, 50567707), (289, 8923713), (867, 2974571), (1117, 2308821), (2663, 968439), (3351, 769607), (7989, 322813), (18989, 135813), (45271, 56967)]