38003493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 19020507

約数列:

[1, 3, 11, 33, 59, 131, 149, 177, 393, 447, 649, 1441, 1639, 1947, 4323, 4917, 7729, 8791, 19519, 23187, 26373, 58557, 85019, 96701, 214709, 255057, 290103, 644127, 1151621, 3454863, 12667831, 38003493]

約数ペア:

[(1, 38003493), (3, 12667831), (11, 3454863), (33, 1151621), (59, 644127), (131, 290103), (149, 255057), (177, 214709), (393, 96701), (447, 85019), (649, 58557), (1441, 26373), (1639, 23187), (1947, 19519), (4323, 8791), (4917, 7729)]