2203396857

素因数分解:

$3^3\times {\mathrm{2521}}^1\times {\mathrm{32371}}^1$

素因数の和:34901

約数の個数: 16

約数和(自身を含む): 3265687360

約数和(自身を除く): 1062290503

約数列:

[1, 3, 9, 27, 2521, 7563, 22689, 32371, 68067, 97113, 291339, 874017, 81607291, 244821873, 734465619, 2203396857]

約数ペア:

[(1, 2203396857), (3, 734465619), (9, 244821873), (27, 81607291), (2521, 874017), (7563, 291339), (22689, 97113), (32371, 68067)]