169373087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 202245120

約数和(自身を除く): 32872033

約数列:

[1, 13, 19, 37, 43, 247, 431, 481, 559, 703, 817, 1591, 5603, 8189, 9139, 10621, 15947, 18533, 20683, 30229, 106457, 207311, 240929, 302993, 352127, 392977, 685721, 3938909, 4577651, 8914373, 13028699, 169373087]

約数ペア:

[(1, 169373087), (13, 13028699), (19, 8914373), (37, 4577651), (43, 3938909), (247, 685721), (431, 392977), (481, 352127), (559, 302993), (703, 240929), (817, 207311), (1591, 106457), (5603, 30229), (8189, 20683), (9139, 18533), (10621, 15947)]