12422502729

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{409943}}^1$

素因数の和:410006

約数の個数: 48

約数和(自身を含む): 22681381632

約数和(自身を除く): 10258878903

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 777, 819, 1443, 2331, 3367, 4329, 10101, 30303, 409943, 1229829, 2869601, 3689487, 5329259, 8608803, 15167891, 15987777, 25826409, 37304813, 45503673, 47963331, 106175237, 111914439, 136511019, 197182583, 318525711, 335743317, 591547749, 955577133, 1380278081, 1774643247, 4140834243, 12422502729]

約数ペア:

[(1, 12422502729), (3, 4140834243), (7, 1774643247), (9, 1380278081), (13, 955577133), (21, 591547749), (37, 335743317), (39, 318525711), (63, 197182583), (91, 136511019), (111, 111914439), (117, 106175237), (259, 47963331), (273, 45503673), (333, 37304813), (481, 25826409), (777, 15987777), (819, 15167891), (1443, 8608803), (2331, 5329259), (3367, 3689487), (4329, 2869601), (10101, 1229829), (30303, 409943)]