6486809

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 8339328

約数和(自身を除く): 1852519

約数列:

[1, 7, 17, 19, 119, 133, 151, 323, 361, 1057, 2261, 2527, 2567, 2869, 6137, 17969, 20083, 42959, 48773, 54511, 341411, 381577, 926687, 6486809]

約数ペア:

[(1, 6486809), (7, 926687), (17, 381577), (19, 341411), (119, 54511), (133, 48773), (151, 42959), (323, 20083), (361, 17969), (1057, 6137), (2261, 2869), (2527, 2567)]