493588021251

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{973546393}}^1$

素因数の和:973546422

約数の個数: 12

約数和(自身を含む): 712635960408

約数和(自身を除く): 219047939157

約数列:

[1, 3, 13, 39, 169, 507, 973546393, 2920639179, 12656103109, 37968309327, 164529340417, 493588021251]

約数ペア:

[(1, 493588021251), (3, 164529340417), (13, 37968309327), (39, 12656103109), (169, 2920639179), (507, 973546393)]