282704889

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{15991}}^1$

素因数の和:16148

約数の個数: 16

約数和(自身を含む): 386878464

約数和(自身を除く): 104173575

約数列:

[1, 3, 71, 83, 213, 249, 5893, 15991, 17679, 47973, 1135361, 1327253, 3406083, 3981759, 94234963, 282704889]

約数ペア:

[(1, 282704889), (3, 94234963), (71, 3981759), (83, 3406083), (213, 1327253), (249, 1135361), (5893, 47973), (15991, 17679)]