84508371

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21487}}^1$

素因数の和:21535

約数の個数: 24

約数和(自身を含む): 134085120

約数和(自身を除く): 49576749

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 21487, 64461, 193383, 408253, 494201, 1224759, 1482603, 3674277, 4447809, 9389819, 28169457, 84508371]

約数ペア:

[(1, 84508371), (3, 28169457), (9, 9389819), (19, 4447809), (23, 3674277), (57, 1482603), (69, 1224759), (171, 494201), (207, 408253), (437, 193383), (1311, 64461), (3933, 21487)]