797181

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 48

約数和(自身を含む): 1477440

約数和(自身を除く): 680259

約数列:

[1, 3, 7, 11, 17, 21, 29, 33, 49, 51, 77, 87, 119, 147, 187, 203, 231, 319, 357, 493, 539, 561, 609, 833, 957, 1309, 1421, 1479, 1617, 2233, 2499, 3451, 3927, 4263, 5423, 6699, 9163, 10353, 15631, 16269, 24157, 27489, 37961, 46893, 72471, 113883, 265727, 797181]

約数ペア:

[(1, 797181), (3, 265727), (7, 113883), (11, 72471), (17, 46893), (21, 37961), (29, 27489), (33, 24157), (49, 16269), (51, 15631), (77, 10353), (87, 9163), (119, 6699), (147, 5423), (187, 4263), (203, 3927), (231, 3451), (319, 2499), (357, 2233), (493, 1617), (539, 1479), (561, 1421), (609, 1309), (833, 957)]