28008804967

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{774173}}^1$

素因数の和:774231

約数の個数: 24

約数和(自身を含む): 34596287712

約数和(自身を除く): 6587482745

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1573, 2783, 3289, 36179, 774173, 8515903, 10064249, 17805979, 93674933, 110706739, 195865769, 231477727, 1217774129, 2154523459, 2546254997, 28008804967]

約数ペア:

[(1, 28008804967), (11, 2546254997), (13, 2154523459), (23, 1217774129), (121, 231477727), (143, 195865769), (253, 110706739), (299, 93674933), (1573, 17805979), (2783, 10064249), (3289, 8515903), (36179, 774173)]