2742300963

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{150767}}^1$

素因数の和:150863

約数の個数: 24

約数和(自身を含む): 4139486208

約数和(自身を除く): 1397185245

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 6063, 18189, 150767, 452301, 1356903, 6482981, 7086049, 19448943, 21258147, 58346829, 63774441, 304700107, 914100321, 2742300963]

約数ペア:

[(1, 2742300963), (3, 914100321), (9, 304700107), (43, 63774441), (47, 58346829), (129, 21258147), (141, 19448943), (387, 7086049), (423, 6482981), (2021, 1356903), (6063, 452301), (18189, 150767)]