306768385

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{796801}}^1$

素因数の和:796824

約数の個数: 16

約数和(自身を含む): 458957952

約数和(自身を除く): 152189567

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 796801, 3984005, 5577607, 8764811, 27888035, 43824055, 61353677, 306768385]

約数ペア:

[(1, 306768385), (5, 61353677), (7, 43824055), (11, 27888035), (35, 8764811), (55, 5577607), (77, 3984005), (385, 796801)]