84827127

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21601}}^1$

素因数の和:21639

約数の個数: 32

約数和(自身を含む): 149313024

約数和(自身を除く): 64485897

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 21601, 64803, 151207, 237611, 367217, 453621, 712833, 1101651, 1663277, 2570519, 4039387, 4989831, 7711557, 12118161, 28275709, 84827127]

約数ペア:

[(1, 84827127), (3, 28275709), (7, 12118161), (11, 7711557), (17, 4989831), (21, 4039387), (33, 2570519), (51, 1663277), (77, 1101651), (119, 712833), (187, 453621), (231, 367217), (357, 237611), (561, 151207), (1309, 64803), (3927, 21601)]