2017615599

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{41051}}^1$

素因数の和:41227

約数の個数: 24

約数和(自身を含む): 3005663232

約数和(自身を除く): 988047633

約数列:

[1, 3, 9, 43, 127, 129, 381, 387, 1143, 5461, 16383, 41051, 49149, 123153, 369459, 1765193, 5213477, 5295579, 15640431, 15886737, 46921293, 224179511, 672538533, 2017615599]

約数ペア:

[(1, 2017615599), (3, 672538533), (9, 224179511), (43, 46921293), (127, 15886737), (129, 15640431), (381, 5295579), (387, 5213477), (1143, 1765193), (5461, 369459), (16383, 123153), (41051, 49149)]