77214357

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 135717120

約数和(自身を除く): 58502763

約数列:

[1, 3, 9, 11, 17, 27, 33, 41, 51, 99, 123, 153, 187, 297, 369, 373, 451, 459, 561, 697, 1107, 1119, 1353, 1683, 2091, 3357, 4059, 4103, 5049, 6273, 6341, 7667, 10071, 12177, 12309, 15293, 18819, 19023, 23001, 36927, 45879, 57069, 69003, 69751, 110781, 137637, 168223, 171207, 207009, 209253, 259981, 412911, 504669, 627759, 779943, 1514007, 1883277, 2339829, 2859791, 4542021, 7019487, 8579373, 25738119, 77214357]

約数ペア:

[(1, 77214357), (3, 25738119), (9, 8579373), (11, 7019487), (17, 4542021), (27, 2859791), (33, 2339829), (41, 1883277), (51, 1514007), (99, 779943), (123, 627759), (153, 504669), (187, 412911), (297, 259981), (369, 209253), (373, 207009), (451, 171207), (459, 168223), (561, 137637), (697, 110781), (1107, 69751), (1119, 69003), (1353, 57069), (1683, 45879), (2091, 36927), (3357, 23001), (4059, 19023), (4103, 18819), (5049, 15293), (6273, 12309), (6341, 12177), (7667, 10071)]