7086297

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 10782720

約数和(自身を除く): 3696423

約数列:

[1, 3, 17, 19, 51, 57, 71, 103, 213, 309, 323, 969, 1207, 1349, 1751, 1957, 3621, 4047, 5253, 5871, 7313, 21939, 22933, 33269, 68799, 99807, 124321, 138947, 372963, 416841, 2362099, 7086297]

約数ペア:

[(1, 7086297), (3, 2362099), (17, 416841), (19, 372963), (51, 138947), (57, 124321), (71, 99807), (103, 68799), (213, 33269), (309, 22933), (323, 21939), (969, 7313), (1207, 5871), (1349, 5253), (1751, 4047), (1957, 3621)]