56283039

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{7213}}^1$

素因数の和:7256

約数の個数: 24

約数和(自身を含む): 88587920

約数和(自身を除く): 32304881

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7213, 7803, 21639, 64917, 122621, 194751, 367863, 1103589, 2084557, 3310767, 6253671, 18761013, 56283039]

約数ペア:

[(1, 56283039), (3, 18761013), (9, 6253671), (17, 3310767), (27, 2084557), (51, 1103589), (153, 367863), (289, 194751), (459, 122621), (867, 64917), (2601, 21639), (7213, 7803)]