4080911031

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{905059}}^1$

素因数の和:905235

約数の個数: 16

約数和(自身を含む): 6082003200

約数和(自身を除く): 2001092169

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 905059, 2715177, 8145531, 24436593, 151144853, 453434559, 1360303677, 4080911031]

約数ペア:

[(1, 4080911031), (3, 1360303677), (9, 453434559), (27, 151144853), (167, 24436593), (501, 8145531), (1503, 2715177), (4509, 905059)]