1969525311

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{144701}}^1$

素因数の和:145066

約数の個数: 16

約数和(自身を含む): 2836159200

約数和(自身を除く): 866633889

約数列:

[1, 3, 13, 39, 349, 1047, 4537, 13611, 144701, 434103, 1881113, 5643339, 50500649, 151501947, 656508437, 1969525311]

約数ペア:

[(1, 1969525311), (3, 656508437), (13, 151501947), (39, 50500649), (349, 5643339), (1047, 1881113), (4537, 434103), (13611, 144701)]