26660007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5081}}^1$

素因数の和:5151

約数の個数: 24

約数和(自身を含む): 42810768

約数和(自身を除く): 16150761

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5081, 5247, 15243, 45729, 55891, 167673, 269293, 503019, 807879, 2423637, 2962223, 8886669, 26660007]

約数ペア:

[(1, 26660007), (3, 8886669), (9, 2962223), (11, 2423637), (33, 807879), (53, 503019), (99, 269293), (159, 167673), (477, 55891), (583, 45729), (1749, 15243), (5081, 5247)]