2017453009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1297

約数の個数: 32

約数和(自身を含む): 2442109824

約数和(自身を除く): 424656815

約数列:

[1, 11, 13, 37, 143, 407, 481, 593, 643, 5291, 6523, 7073, 7709, 8359, 21941, 23791, 84799, 91949, 241351, 261701, 285233, 309283, 381299, 3137563, 3402113, 4194289, 4956887, 14108063, 54525757, 155188693, 183404819, 2017453009]

約数ペア:

[(1, 2017453009), (11, 183404819), (13, 155188693), (37, 54525757), (143, 14108063), (407, 4956887), (481, 4194289), (593, 3402113), (643, 3137563), (5291, 381299), (6523, 309283), (7073, 285233), (7709, 261701), (8359, 241351), (21941, 91949), (23791, 84799)]