11741031

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2577

約数の個数: 24

約数和(自身を含む): 18520320

約数和(自身を除く): 6779289

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 2543, 4617, 7629, 22887, 48317, 68661, 144951, 205983, 434853, 617949, 1304559, 3913677, 11741031]

約数ペア:

[(1, 11741031), (3, 3913677), (9, 1304559), (19, 617949), (27, 434853), (57, 205983), (81, 144951), (171, 68661), (243, 48317), (513, 22887), (1539, 7629), (2543, 4617)]