4660392387

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{146291}}^1$

素因数の和:146379

約数の個数: 32

約数和(自身を含む): 7471425024

約数和(自身を除く): 2811032637

約数列:

[1, 3, 7, 21, 37, 41, 111, 123, 259, 287, 777, 861, 1517, 4551, 10619, 31857, 146291, 438873, 1024037, 3072111, 5412767, 5997931, 16238301, 17993793, 37889369, 41985517, 113668107, 125956551, 221923447, 665770341, 1553464129, 4660392387]

約数ペア:

[(1, 4660392387), (3, 1553464129), (7, 665770341), (21, 221923447), (37, 125956551), (41, 113668107), (111, 41985517), (123, 37889369), (259, 17993793), (287, 16238301), (777, 5997931), (861, 5412767), (1517, 3072111), (4551, 1024037), (10619, 438873), (31857, 146291)]