271225248093

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{7109}}^1\times {\mathrm{20479}}^1$

素因数の和:27623

約数の個数: 40

約数和(自身を含む): 422859571200

約数和(自身を除く): 151634323107

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 7109, 20479, 21327, 61437, 63981, 163507, 184311, 191943, 471017, 490521, 552933, 575829, 1413051, 1471563, 1658799, 4239153, 4414689, 12717459, 13244067, 38152377, 145585211, 436755633, 1310266899, 3348459853, 3930800697, 10045379559, 11792402091, 30136138677, 90408416031, 271225248093]

約数ペア:

[(1, 271225248093), (3, 90408416031), (9, 30136138677), (23, 11792402091), (27, 10045379559), (69, 3930800697), (81, 3348459853), (207, 1310266899), (621, 436755633), (1863, 145585211), (7109, 38152377), (20479, 13244067), (21327, 12717459), (61437, 4414689), (63981, 4239153), (163507, 1658799), (184311, 1471563), (191943, 1413051), (471017, 575829), (490521, 552933)]