181830961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1361}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 201358080

約数和(自身を除く): 19527119

約数列:

[1, 13, 43, 239, 559, 1361, 3107, 10277, 17693, 58523, 133601, 325279, 760799, 4228627, 13986997, 181830961]

約数ペア:

[(1, 181830961), (13, 13986997), (43, 4228627), (239, 760799), (559, 325279), (1361, 133601), (3107, 58523), (10277, 17693)]