259797733

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{1627}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 285538176

約数和(自身を除く): 25740443

約数列:

[1, 13, 71, 173, 923, 1627, 2249, 12283, 21151, 115517, 159679, 281471, 1501721, 3659123, 19984441, 259797733]

約数ペア:

[(1, 259797733), (13, 19984441), (71, 3659123), (173, 1501721), (923, 281471), (1627, 159679), (2249, 115517), (12283, 21151)]