27605745

素因数分解:

$3^3\times 5^1\times {\mathrm{204487}}^1$

素因数の和:204501

約数の個数: 16

約数和(自身を含む): 49077120

約数和(自身を除く): 21471375

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 204487, 613461, 1022435, 1840383, 3067305, 5521149, 9201915, 27605745]

約数ペア:

[(1, 27605745), (3, 9201915), (5, 5521149), (9, 3067305), (15, 1840383), (27, 1022435), (45, 613461), (135, 204487)]