997841292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{73783}}^1$

素因数の和:73827

約数の個数: 72

約数和(自身を含む): 2826222336

約数和(自身を除く): 1828381044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 73783, 147566, 221349, 295132, 442698, 516481, 885396, 1032962, 1549443, 1697009, 2065924, 3098886, 3394018, 3615367, 5091027, 6197772, 6788036, 7230734, 10182054, 10846101, 11879063, 14461468, 20364108, 21692202, 23758126, 35637189, 43384404, 47516252, 71274378, 83153441, 142548756, 166306882, 249460323, 332613764, 498920646, 997841292]

約数ペア:

[(1, 997841292), (2, 498920646), (3, 332613764), (4, 249460323), (6, 166306882), (7, 142548756), (12, 83153441), (14, 71274378), (21, 47516252), (23, 43384404), (28, 35637189), (42, 23758126), (46, 21692202), (49, 20364108), (69, 14461468), (84, 11879063), (92, 10846101), (98, 10182054), (138, 7230734), (147, 6788036), (161, 6197772), (196, 5091027), (276, 3615367), (294, 3394018), (322, 3098886), (483, 2065924), (588, 1697009), (644, 1549443), (966, 1032962), (1127, 885396), (1932, 516481), (2254, 442698), (3381, 295132), (4508, 221349), (6762, 147566), (13524, 73783)]