1742139477

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{14890081}}^1$

素因数の和:14890100

約数の個数: 12

約数和(自身を含む): 2709994924

約数和(自身を除く): 967855447

約数列:

[1, 3, 9, 13, 39, 117, 14890081, 44670243, 134010729, 193571053, 580713159, 1742139477]

約数ペア:

[(1, 1742139477), (3, 580713159), (9, 193571053), (13, 134010729), (39, 44670243), (117, 14890081)]