7164199

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 8512000

約数和(自身を除く): 1347801

約数列:

[1, 7, 37, 139, 199, 259, 973, 1393, 5143, 7363, 27661, 36001, 51541, 193627, 1023457, 7164199]

約数ペア:

[(1, 7164199), (7, 1023457), (37, 193627), (139, 51541), (199, 36001), (259, 27661), (973, 7363), (1393, 5143)]