1077886887

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3307}}^1$

素因数の和:3428

約数の個数: 64

約数和(自身を含む): 1920651264

約数和(自身を除く): 842764377

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 83, 119, 187, 231, 249, 357, 561, 581, 913, 1309, 1411, 1743, 2739, 3307, 3927, 4233, 6391, 9877, 9921, 15521, 19173, 23149, 29631, 36377, 46563, 56219, 69447, 108647, 109131, 168657, 254639, 274481, 325941, 393533, 618409, 763917, 823443, 1180599, 1855227, 1921367, 3019291, 4328863, 4666177, 5764101, 9057873, 12986589, 13998531, 21135037, 32663239, 51327947, 63405111, 97989717, 153983841, 359295629, 1077886887]

約数ペア:

[(1, 1077886887), (3, 359295629), (7, 153983841), (11, 97989717), (17, 63405111), (21, 51327947), (33, 32663239), (51, 21135037), (77, 13998531), (83, 12986589), (119, 9057873), (187, 5764101), (231, 4666177), (249, 4328863), (357, 3019291), (561, 1921367), (581, 1855227), (913, 1180599), (1309, 823443), (1411, 763917), (1743, 618409), (2739, 393533), (3307, 325941), (3927, 274481), (4233, 254639), (6391, 168657), (9877, 109131), (9921, 108647), (15521, 69447), (19173, 56219), (23149, 46563), (29631, 36377)]