1330658693

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{340061}}^1$

素因数の和:340124

約数の個数: 16

約数和(自身を含む): 1675825536

約数和(自身を除く): 345166843

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 340061, 2380427, 4420793, 14622623, 30945551, 102358361, 190094099, 1330658693]

約数ペア:

[(1, 1330658693), (7, 190094099), (13, 102358361), (43, 30945551), (91, 14622623), (301, 4420793), (559, 2380427), (3913, 340061)]