201286943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{8329}}^1$

素因数の和:8379

約数の個数: 16

約数和(自身を含む): 237904800

約数和(自身を除く): 36617857

約数列:

[1, 11, 13, 143, 169, 1859, 2197, 8329, 24167, 91619, 108277, 1191047, 1407601, 15483611, 18298813, 201286943]

約数ペア:

[(1, 201286943), (11, 18298813), (13, 15483611), (143, 1407601), (169, 1191047), (1859, 108277), (2197, 91619), (8329, 24167)]