12449328519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{17123}}^1$

素因数の和:17447

約数の個数: 32

約数和(自身を含む): 17813343744

約数和(自身を除く): 5364015225

約数列:

[1, 3, 23, 41, 69, 123, 257, 771, 943, 2829, 5911, 10537, 17123, 17733, 31611, 51369, 242351, 393829, 702043, 727053, 1181487, 2106129, 4400611, 13201833, 16146989, 48440967, 101214053, 180425051, 303642159, 541275153, 4149776173, 12449328519]

約数ペア:

[(1, 12449328519), (3, 4149776173), (23, 541275153), (41, 303642159), (69, 180425051), (123, 101214053), (257, 48440967), (771, 16146989), (943, 13201833), (2829, 4400611), (5911, 2106129), (10537, 1181487), (17123, 727053), (17733, 702043), (31611, 393829), (51369, 242351)]