3966678

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 9720000

約数和(自身を除く): 5753322

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 87, 102, 149, 153, 174, 261, 298, 306, 447, 459, 493, 522, 783, 894, 918, 986, 1341, 1479, 1566, 2533, 2682, 2958, 4023, 4321, 4437, 5066, 7599, 8046, 8642, 8874, 12963, 13311, 15198, 22797, 25926, 26622, 38889, 45594, 68391, 73457, 77778, 116667, 136782, 146914, 220371, 233334, 440742, 661113, 1322226, 1983339, 3966678]

約数ペア:

[(1, 3966678), (2, 1983339), (3, 1322226), (6, 661113), (9, 440742), (17, 233334), (18, 220371), (27, 146914), (29, 136782), (34, 116667), (51, 77778), (54, 73457), (58, 68391), (87, 45594), (102, 38889), (149, 26622), (153, 25926), (174, 22797), (261, 15198), (298, 13311), (306, 12963), (447, 8874), (459, 8642), (493, 8046), (522, 7599), (783, 5066), (894, 4437), (918, 4321), (986, 4023), (1341, 2958), (1479, 2682), (1566, 2533)]