4396353

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 7056000

約数和(自身を除く): 2659647

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 349, 663, 741, 969, 1047, 4199, 4537, 5933, 6631, 12597, 13611, 17799, 19893, 77129, 86203, 112727, 231387, 258609, 338181, 1465451, 4396353]

約数ペア:

[(1, 4396353), (3, 1465451), (13, 338181), (17, 258609), (19, 231387), (39, 112727), (51, 86203), (57, 77129), (221, 19893), (247, 17799), (323, 13611), (349, 12597), (663, 6631), (741, 5933), (969, 4537), (1047, 4199)]