1712919411

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1741}}^1$

素因数の和:1881

約数の個数: 72

約数和(自身を含む): 3036013344

約数和(自身を除く): 1323093933

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 97, 147, 161, 207, 291, 441, 483, 679, 873, 1127, 1449, 1741, 2037, 2231, 3381, 4753, 5223, 6111, 6693, 10143, 12187, 14259, 15617, 15669, 20079, 36561, 40043, 42777, 46851, 85309, 109319, 109683, 120129, 140553, 168877, 255927, 280301, 327957, 360387, 506631, 767781, 840903, 983871, 1182139, 1519893, 1962107, 2522709, 3546417, 3884171, 5886321, 8274973, 10639251, 11652513, 17658963, 24824919, 27189197, 34957539, 74474757, 81567591, 190324379, 244702773, 570973137, 1712919411]

約数ペア:

[(1, 1712919411), (3, 570973137), (7, 244702773), (9, 190324379), (21, 81567591), (23, 74474757), (49, 34957539), (63, 27189197), (69, 24824919), (97, 17658963), (147, 11652513), (161, 10639251), (207, 8274973), (291, 5886321), (441, 3884171), (483, 3546417), (679, 2522709), (873, 1962107), (1127, 1519893), (1449, 1182139), (1741, 983871), (2037, 840903), (2231, 767781), (3381, 506631), (4753, 360387), (5223, 327957), (6111, 280301), (6693, 255927), (10143, 168877), (12187, 140553), (14259, 120129), (15617, 109683), (15669, 109319), (20079, 85309), (36561, 46851), (40043, 42777)]