68860737

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1709}}^1$

素因数の和:1774

約数の個数: 36

約数和(自身を含む): 112350420

約数和(自身を除く): 43489683

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 333, 363, 407, 1089, 1221, 1709, 3663, 4477, 5127, 13431, 15381, 18799, 40293, 56397, 63233, 169191, 189699, 206789, 569097, 620367, 695563, 1861101, 2086689, 6260067, 7651193, 22953579, 68860737]

約数ペア:

[(1, 68860737), (3, 22953579), (9, 7651193), (11, 6260067), (33, 2086689), (37, 1861101), (99, 695563), (111, 620367), (121, 569097), (333, 206789), (363, 189699), (407, 169191), (1089, 63233), (1221, 56397), (1709, 40293), (3663, 18799), (4477, 15381), (5127, 13431)]