13277187

素因数分解:

$3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 96

約数和(自身を含む): 26956800

約数和(自身を除く): 13679613

約数列:

[1, 3, 7, 9, 11, 17, 21, 23, 33, 49, 51, 63, 69, 77, 99, 119, 147, 153, 161, 187, 207, 231, 253, 343, 357, 391, 441, 483, 539, 561, 693, 759, 833, 1029, 1071, 1127, 1173, 1309, 1449, 1617, 1683, 1771, 2277, 2499, 2737, 3087, 3381, 3519, 3773, 3927, 4301, 4851, 5313, 5831, 7497, 7889, 8211, 9163, 10143, 11319, 11781, 12397, 12903, 15939, 17493, 19159, 23667, 24633, 27489, 30107, 33957, 37191, 38709, 52479, 57477, 64141, 71001, 82467, 86779, 90321, 111573, 134113, 172431, 192423, 210749, 260337, 270963, 402339, 577269, 632247, 781011, 1207017, 1475243, 1896741, 4425729, 13277187]

約数ペア:

[(1, 13277187), (3, 4425729), (7, 1896741), (9, 1475243), (11, 1207017), (17, 781011), (21, 632247), (23, 577269), (33, 402339), (49, 270963), (51, 260337), (63, 210749), (69, 192423), (77, 172431), (99, 134113), (119, 111573), (147, 90321), (153, 86779), (161, 82467), (187, 71001), (207, 64141), (231, 57477), (253, 52479), (343, 38709), (357, 37191), (391, 33957), (441, 30107), (483, 27489), (539, 24633), (561, 23667), (693, 19159), (759, 17493), (833, 15939), (1029, 12903), (1071, 12397), (1127, 11781), (1173, 11319), (1309, 10143), (1449, 9163), (1617, 8211), (1683, 7889), (1771, 7497), (2277, 5831), (2499, 5313), (2737, 4851), (3087, 4301), (3381, 3927), (3519, 3773)]