201162621

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{554167}}^1$

素因数の和:554192

約数の個数: 12

約数和(自身を含む): 294817376

約数和(自身を除く): 93654755

約数列:

[1, 3, 11, 33, 121, 363, 554167, 1662501, 6095837, 18287511, 67054207, 201162621]

約数ペア:

[(1, 201162621), (3, 67054207), (11, 18287511), (33, 6095837), (121, 1662501), (363, 554167)]