27618929

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1408

約数の個数: 16

約数和(自身を含む): 31497984

約数和(自身を除く): 3879055

約数列:

[1, 13, 23, 71, 299, 923, 1301, 1633, 16913, 21229, 29923, 92371, 388999, 1200823, 2124533, 27618929]

約数ペア:

[(1, 27618929), (13, 2124533), (23, 1200823), (71, 388999), (299, 92371), (923, 29923), (1301, 21229), (1633, 16913)]