166610091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{479}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 235607040

約数和(自身を除く): 68996949

約数列:

[1, 3, 23, 69, 71, 213, 479, 1437, 1633, 4899, 5041, 11017, 15123, 33051, 34009, 102027, 115943, 347829, 782207, 2346621, 2414639, 7243917, 55536697, 166610091]

約数ペア:

[(1, 166610091), (3, 55536697), (23, 7243917), (69, 2414639), (71, 2346621), (213, 782207), (479, 347829), (1437, 115943), (1633, 102027), (4899, 34009), (5041, 33051), (11017, 15123)]