85832397

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 148561920

約数和(自身を除く): 62729523

約数列:

[1, 3, 7, 9, 21, 31, 63, 71, 93, 213, 217, 279, 497, 619, 639, 651, 1491, 1857, 1953, 2201, 4333, 4473, 5571, 6603, 12999, 15407, 19189, 19809, 38997, 43949, 46221, 57567, 131847, 134323, 138663, 172701, 307643, 395541, 402969, 922929, 1208907, 1362419, 2768787, 4087257, 9536933, 12261771, 28610799, 85832397]

約数ペア:

[(1, 85832397), (3, 28610799), (7, 12261771), (9, 9536933), (21, 4087257), (31, 2768787), (63, 1362419), (71, 1208907), (93, 922929), (213, 402969), (217, 395541), (279, 307643), (497, 172701), (619, 138663), (639, 134323), (651, 131847), (1491, 57567), (1857, 46221), (1953, 43949), (2201, 38997), (4333, 19809), (4473, 19189), (5571, 15407), (6603, 12999)]