320504041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{25183}}^1$

素因数の和:25296

約数の個数: 16

約数和(自身を含む): 380782080

約数和(自身を除く): 60278039

約数列:

[1, 11, 13, 89, 143, 979, 1157, 12727, 25183, 277013, 327379, 2241287, 3601169, 24654157, 29136731, 320504041]

約数ペア:

[(1, 320504041), (11, 29136731), (13, 24654157), (89, 3601169), (143, 2241287), (979, 327379), (1157, 277013), (12727, 25183)]