5437971

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 10670400

約数和(自身を除く): 5232429

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 49, 57, 59, 63, 77, 99, 133, 147, 171, 177, 209, 231, 399, 413, 441, 531, 539, 627, 649, 693, 931, 1121, 1197, 1239, 1463, 1617, 1881, 1947, 2793, 2891, 3363, 3717, 4389, 4543, 4851, 5841, 7847, 8379, 8673, 10089, 10241, 12331, 13167, 13629, 23541, 26019, 30723, 31801, 36993, 40887, 54929, 70623, 86317, 92169, 95403, 110979, 164787, 258951, 286209, 494361, 604219, 776853, 1812657, 5437971]

約数ペア:

[(1, 5437971), (3, 1812657), (7, 776853), (9, 604219), (11, 494361), (19, 286209), (21, 258951), (33, 164787), (49, 110979), (57, 95403), (59, 92169), (63, 86317), (77, 70623), (99, 54929), (133, 40887), (147, 36993), (171, 31801), (177, 30723), (209, 26019), (231, 23541), (399, 13629), (413, 13167), (441, 12331), (531, 10241), (539, 10089), (627, 8673), (649, 8379), (693, 7847), (931, 5841), (1121, 4851), (1197, 4543), (1239, 4389), (1463, 3717), (1617, 3363), (1881, 2891), (1947, 2793)]