260897579

素因数分解:

${\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1274

約数の個数: 16

約数和(自身を含む): 277939200

約数和(自身を除く): 17041621

約数列:

[1, 23, 79, 139, 1033, 1817, 3197, 10981, 23759, 81607, 143587, 252563, 1876961, 3302501, 11343373, 260897579]

約数ペア:

[(1, 260897579), (23, 11343373), (79, 3302501), (139, 1876961), (1033, 252563), (1817, 143587), (3197, 81607), (10981, 23759)]