137047815

素因数分解:

$3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27437}}^1$

素因数の和:27488

約数の個数: 32

約数和(自身を含む): 250234560

約数和(自身を除く): 113186745

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 111, 135, 185, 333, 555, 999, 1665, 4995, 27437, 82311, 137185, 246933, 411555, 740799, 1015169, 1234665, 3045507, 3703995, 5075845, 9136521, 15227535, 27409563, 45682605, 137047815]

約数ペア:

[(1, 137047815), (3, 45682605), (5, 27409563), (9, 15227535), (15, 9136521), (27, 5075845), (37, 3703995), (45, 3045507), (111, 1234665), (135, 1015169), (185, 740799), (333, 411555), (555, 246933), (999, 137185), (1665, 82311), (4995, 27437)]