1154048441

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{139361}}^1$

素因数の和:139401

約数の個数: 18

約数和(自身を含む): 1453685022

約数和(自身を除く): 299636581

約数列:

[1, 7, 13, 49, 91, 169, 637, 1183, 8281, 139361, 975527, 1811693, 6828689, 12681851, 23552009, 88772957, 164864063, 1154048441]

約数ペア:

[(1, 1154048441), (7, 164864063), (13, 88772957), (49, 23552009), (91, 12681851), (169, 6828689), (637, 1811693), (1183, 975527), (8281, 139361)]