13052853

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 21427200

約数和(自身を除く): 8374347

約数列:

[1, 3, 9, 11, 27, 33, 71, 99, 213, 297, 619, 639, 781, 1857, 1917, 2343, 5571, 6809, 7029, 16713, 20427, 21087, 43949, 61281, 131847, 183843, 395541, 483439, 1186623, 1450317, 4350951, 13052853]

約数ペア:

[(1, 13052853), (3, 4350951), (9, 1450317), (11, 1186623), (27, 483439), (33, 395541), (71, 183843), (99, 131847), (213, 61281), (297, 43949), (619, 21087), (639, 20427), (781, 16713), (1857, 7029), (1917, 6809), (2343, 5571)]