27157599

素因数分解:

$3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 46789248

約数和(自身を除く): 19631649

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 211, 227, 567, 633, 681, 1477, 1589, 1899, 2043, 4431, 4767, 5697, 6129, 13293, 14301, 17091, 18387, 39879, 42903, 47897, 119637, 128709, 143691, 335279, 431073, 1005837, 1293219, 3017511, 3879657, 9052533, 27157599]

約数ペア:

[(1, 27157599), (3, 9052533), (7, 3879657), (9, 3017511), (21, 1293219), (27, 1005837), (63, 431073), (81, 335279), (189, 143691), (211, 128709), (227, 119637), (567, 47897), (633, 42903), (681, 39879), (1477, 18387), (1589, 17091), (1899, 14301), (2043, 13293), (4431, 6129), (4767, 5697)]