201161157

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1\times {\mathrm{839}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 270480000

約数和(自身を除く): 69318843

約数列:

[1, 3, 229, 349, 687, 839, 1047, 2517, 79921, 192131, 239763, 292811, 576393, 878433, 67053719, 201161157]

約数ペア:

[(1, 201161157), (3, 67053719), (229, 878433), (349, 576393), (687, 292811), (839, 239763), (1047, 192131), (2517, 79921)]