1293336729

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{5849}}^1$

素因数の和:6245

約数の個数: 24

約数和(自身を含む): 1898208000

約数和(自身を除く): 604871271

約数列:

[1, 3, 9, 79, 237, 311, 711, 933, 2799, 5849, 17547, 24569, 52641, 73707, 221121, 462071, 1386213, 1819039, 4158639, 5457117, 16371351, 143704081, 431112243, 1293336729]

約数ペア:

[(1, 1293336729), (3, 431112243), (9, 143704081), (79, 16371351), (237, 5457117), (311, 4158639), (711, 1819039), (933, 1386213), (2799, 462071), (5849, 221121), (17547, 73707), (24569, 52641)]