560980959

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1709}}^1$

素因数の和:1773

約数の個数: 64

約数和(自身を含む): 984960000

約数和(自身を除く): 423979041

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 319, 343, 539, 609, 957, 1029, 1421, 1617, 1709, 2233, 3773, 4263, 5127, 6699, 9947, 11319, 11963, 15631, 18799, 29841, 35889, 46893, 49561, 56397, 83741, 109417, 131593, 148683, 251223, 328251, 346927, 394779, 545171, 586187, 921151, 1040781, 1635513, 1758561, 2428489, 2763453, 3816197, 6448057, 7285467, 11448591, 16999423, 19344171, 26713379, 50998269, 80140137, 186993653, 560980959]

約数ペア:

[(1, 560980959), (3, 186993653), (7, 80140137), (11, 50998269), (21, 26713379), (29, 19344171), (33, 16999423), (49, 11448591), (77, 7285467), (87, 6448057), (147, 3816197), (203, 2763453), (231, 2428489), (319, 1758561), (343, 1635513), (539, 1040781), (609, 921151), (957, 586187), (1029, 545171), (1421, 394779), (1617, 346927), (1709, 328251), (2233, 251223), (3773, 148683), (4263, 131593), (5127, 109417), (6699, 83741), (9947, 56397), (11319, 49561), (11963, 46893), (15631, 35889), (18799, 29841)]