27935259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 42287616

約数和(自身を除く): 14352357

約数列:

[1, 3, 11, 33, 37, 111, 137, 167, 407, 411, 501, 1221, 1507, 1837, 4521, 5069, 5511, 6179, 15207, 18537, 22879, 55759, 67969, 68637, 167277, 203907, 251669, 755007, 846523, 2539569, 9311753, 27935259]

約数ペア:

[(1, 27935259), (3, 9311753), (11, 2539569), (33, 846523), (37, 755007), (111, 251669), (137, 203907), (167, 167277), (407, 68637), (411, 67969), (501, 55759), (1221, 22879), (1507, 18537), (1837, 15207), (4521, 6179), (5069, 5511)]