1024947

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 64

約数和(自身を含む): 2073600

約数和(自身を除く): 1048653

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 29, 33, 51, 63, 77, 87, 99, 119, 153, 187, 189, 203, 231, 261, 297, 319, 357, 459, 493, 561, 609, 693, 783, 957, 1071, 1309, 1479, 1683, 1827, 2079, 2233, 2871, 3213, 3451, 3927, 4437, 5049, 5423, 5481, 6699, 8613, 10353, 11781, 13311, 16269, 20097, 31059, 35343, 37961, 48807, 60291, 93177, 113883, 146421, 341649, 1024947]

約数ペア:

[(1, 1024947), (3, 341649), (7, 146421), (9, 113883), (11, 93177), (17, 60291), (21, 48807), (27, 37961), (29, 35343), (33, 31059), (51, 20097), (63, 16269), (77, 13311), (87, 11781), (99, 10353), (119, 8613), (153, 6699), (187, 5481), (189, 5423), (203, 5049), (231, 4437), (261, 3927), (297, 3451), (319, 3213), (357, 2871), (459, 2233), (493, 2079), (561, 1827), (609, 1683), (693, 1479), (783, 1309), (957, 1071)]