85682493

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{56333}}^1$

素因数の和:56365

約数の個数: 18

約数和(自身を含む): 134018586

約数和(自身を除く): 48336093

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 56333, 168999, 506997, 732329, 2196987, 6590961, 9520277, 28560831, 85682493]

約数ペア:

[(1, 85682493), (3, 28560831), (9, 9520277), (13, 6590961), (39, 2196987), (117, 732329), (169, 506997), (507, 168999), (1521, 56333)]