2912376357

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{691}}^1$

素因数の和:1351

約数の個数: 64

約数和(自身を含む): 4926597120

約数和(自身を除く): 2014220763

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 617, 621, 691, 759, 1851, 2073, 2277, 5553, 6219, 6787, 6831, 7601, 14191, 15893, 16659, 18657, 20361, 22803, 42573, 47679, 61083, 68409, 127719, 143037, 156101, 174823, 183249, 205227, 383157, 426347, 429111, 468303, 524469, 1279041, 1404909, 1573407, 3837123, 4214727, 4689817, 4720221, 9805981, 11511369, 14069451, 29417943, 42208353, 88253829, 107865791, 126625059, 264761487, 323597373, 970792119, 2912376357]

約数ペア:

[(1, 2912376357), (3, 970792119), (9, 323597373), (11, 264761487), (23, 126625059), (27, 107865791), (33, 88253829), (69, 42208353), (99, 29417943), (207, 14069451), (253, 11511369), (297, 9805981), (617, 4720221), (621, 4689817), (691, 4214727), (759, 3837123), (1851, 1573407), (2073, 1404909), (2277, 1279041), (5553, 524469), (6219, 468303), (6787, 429111), (6831, 426347), (7601, 383157), (14191, 205227), (15893, 183249), (16659, 174823), (18657, 156101), (20361, 143037), (22803, 127719), (42573, 68409), (47679, 61083)]