995506767

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8861}}^1$

素因数の和:8965

約数の個数: 40

約数和(自身を含む): 1587006960

約数和(自身を除く): 591500193

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 513, 657, 1387, 1539, 1971, 4161, 5913, 8861, 12483, 26583, 37449, 79749, 112347, 168359, 239247, 505077, 646853, 717741, 1515231, 1940559, 4545693, 5821677, 12290207, 13637079, 17465031, 36870621, 52395093, 110611863, 331835589, 995506767]

約数ペア:

[(1, 995506767), (3, 331835589), (9, 110611863), (19, 52395093), (27, 36870621), (57, 17465031), (73, 13637079), (81, 12290207), (171, 5821677), (219, 4545693), (513, 1940559), (657, 1515231), (1387, 717741), (1539, 646853), (1971, 505077), (4161, 239247), (5913, 168359), (8861, 112347), (12483, 79749), (26583, 37449)]