192197702907

素因数分解:

$3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{1021}}^1$

素因数の和:2080

約数の個数: 112

約数和(自身を含む): 338902820032

約数和(自身を除く): 146705117125

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 243, 259, 333, 567, 729, 777, 997, 999, 1021, 1701, 2331, 2991, 2997, 3063, 5103, 6979, 6993, 7147, 8973, 8991, 9189, 20937, 20979, 21441, 26919, 26973, 27567, 36889, 37777, 62811, 62937, 64323, 80757, 82701, 110667, 113331, 188433, 188811, 192969, 242271, 248103, 258223, 264439, 332001, 339993, 565299, 578907, 726813, 744309, 774669, 793317, 996003, 1017937, 1019979, 1695897, 1736721, 2324007, 2379951, 2988009, 3053811, 3059937, 5087691, 5210163, 6972021, 7125559, 7139853, 8964027, 9161433, 9179811, 20916063, 21376677, 21419559, 26892081, 27484299, 27539433, 37663669, 62748189, 64130031, 64258677, 82452897, 112991007, 188244567, 192390093, 192776031, 247358691, 263645683, 338973021, 577170279, 742076073, 790937049, 1016919063, 1731510837, 2372811147, 3050757189, 5194532511, 7118433441, 9152271567, 21355300323, 27456814701, 64065900969, 192197702907]

約数ペア:

[(1, 192197702907), (3, 64065900969), (7, 27456814701), (9, 21355300323), (21, 9152271567), (27, 7118433441), (37, 5194532511), (63, 3050757189), (81, 2372811147), (111, 1731510837), (189, 1016919063), (243, 790937049), (259, 742076073), (333, 577170279), (567, 338973021), (729, 263645683), (777, 247358691), (997, 192776031), (999, 192390093), (1021, 188244567), (1701, 112991007), (2331, 82452897), (2991, 64258677), (2997, 64130031), (3063, 62748189), (5103, 37663669), (6979, 27539433), (6993, 27484299), (7147, 26892081), (8973, 21419559), (8991, 21376677), (9189, 20916063), (20937, 9179811), (20979, 9161433), (21441, 8964027), (26919, 7139853), (26973, 7125559), (27567, 6972021), (36889, 5210163), (37777, 5087691), (62811, 3059937), (62937, 3053811), (64323, 2988009), (80757, 2379951), (82701, 2324007), (110667, 1736721), (113331, 1695897), (188433, 1019979), (188811, 1017937), (192969, 996003), (242271, 793317), (248103, 774669), (258223, 744309), (264439, 726813), (332001, 578907), (339993, 565299)]