4736259

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 7879680

約数和(自身を除く): 3143421

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 111, 297, 333, 407, 431, 999, 1221, 1293, 3663, 3879, 4741, 10989, 11637, 14223, 15947, 42669, 47841, 128007, 143523, 175417, 430569, 526251, 1578753, 4736259]

約数ペア:

[(1, 4736259), (3, 1578753), (9, 526251), (11, 430569), (27, 175417), (33, 143523), (37, 128007), (99, 47841), (111, 42669), (297, 15947), (333, 14223), (407, 11637), (431, 10989), (999, 4741), (1221, 3879), (1293, 3663)]