5571190233

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{7309}}^1$

素因数の和:7471

約数の個数: 64

約数和(自身を含む): 9777856000

約数和(自身を除く): 4206665767

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 109, 111, 189, 259, 327, 333, 763, 777, 981, 999, 2289, 2331, 2943, 4033, 6867, 6993, 7309, 12099, 20601, 21927, 28231, 36297, 51163, 65781, 84693, 108891, 153489, 197343, 254079, 270433, 460467, 762237, 796681, 811299, 1381401, 1893031, 2390043, 2433897, 5576767, 5679093, 7170129, 7301691, 16730301, 17037279, 21510387, 29477197, 50190903, 51111837, 88431591, 150572709, 206340379, 265294773, 619021137, 795884319, 1857063411, 5571190233]

約数ペア:

[(1, 5571190233), (3, 1857063411), (7, 795884319), (9, 619021137), (21, 265294773), (27, 206340379), (37, 150572709), (63, 88431591), (109, 51111837), (111, 50190903), (189, 29477197), (259, 21510387), (327, 17037279), (333, 16730301), (763, 7301691), (777, 7170129), (981, 5679093), (999, 5576767), (2289, 2433897), (2331, 2390043), (2943, 1893031), (4033, 1381401), (6867, 811299), (6993, 796681), (7309, 762237), (12099, 460467), (20601, 270433), (21927, 254079), (28231, 197343), (36297, 153489), (51163, 108891), (65781, 84693)]