269077319

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{1319}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 311393280

約数和(自身を除く): 42315961

約数列:

[1, 7, 151, 193, 1057, 1319, 1351, 9233, 29143, 199169, 204001, 254567, 1394183, 1781969, 38439617, 269077319]

約数ペア:

[(1, 269077319), (7, 38439617), (151, 1781969), (193, 1394183), (1057, 254567), (1319, 204001), (1351, 199169), (9233, 29143)]