5388609

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 2836671

約数列:

[1, 3, 17, 19, 51, 57, 67, 83, 201, 249, 323, 969, 1139, 1273, 1411, 1577, 3417, 3819, 4233, 4731, 5561, 16683, 21641, 26809, 64923, 80427, 94537, 105659, 283611, 316977, 1796203, 5388609]

約数ペア:

[(1, 5388609), (3, 1796203), (17, 316977), (19, 283611), (51, 105659), (57, 94537), (67, 80427), (83, 64923), (201, 26809), (249, 21641), (323, 16683), (969, 5561), (1139, 4731), (1273, 4233), (1411, 3819), (1577, 3417)]