168585213

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{2371}}^1$

素因数の和:2684

約数の個数: 16

約数和(自身を含む): 227825856

約数和(自身を除く): 59240643

約数列:

[1, 3, 137, 173, 411, 519, 2371, 7113, 23701, 71103, 324827, 410183, 974481, 1230549, 56195071, 168585213]

約数ペア:

[(1, 168585213), (3, 56195071), (137, 1230549), (173, 974481), (411, 410183), (519, 324827), (2371, 71103), (7113, 23701)]