27660513

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{23581}}^1$

素因数の和:23624

約数の個数: 16

約数和(自身を含む): 40749696

約数和(自身を除く): 13089183

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 23581, 70743, 400877, 542363, 1202631, 1627089, 9220171, 27660513]

約数ペア:

[(1, 27660513), (3, 9220171), (17, 1627089), (23, 1202631), (51, 542363), (69, 400877), (391, 70743), (1173, 23581)]