85859691

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 37692309

約数列:

[1, 3, 29, 43, 59, 87, 129, 177, 389, 1167, 1247, 1711, 2537, 3741, 5133, 7611, 11281, 16727, 22951, 33843, 50181, 68853, 73573, 220719, 485083, 665579, 986893, 1455249, 1996737, 2960679, 28619897, 85859691]

約数ペア:

[(1, 85859691), (3, 28619897), (29, 2960679), (43, 1996737), (59, 1455249), (87, 986893), (129, 665579), (177, 485083), (389, 220719), (1167, 73573), (1247, 68853), (1711, 50181), (2537, 33843), (3741, 22951), (5133, 16727), (7611, 11281)]