27832353381

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{5843}}^1$

素因数の和:6164

約数の個数: 80

約数和(自身を含む): 49238458368

約数和(自身を除く): 21406104987

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 271, 279, 567, 651, 813, 837, 1897, 1953, 2439, 2511, 5691, 5843, 5859, 7317, 8401, 17073, 17529, 17577, 21951, 25203, 40901, 51219, 52587, 58807, 75609, 122703, 153657, 157761, 176421, 181133, 226827, 368109, 473283, 529263, 543399, 680481, 1104327, 1267931, 1583453, 1587789, 1630197, 3312981, 3803793, 4750359, 4763367, 4890591, 11084171, 11411379, 14251077, 14671773, 33252513, 34234137, 42753231, 49087043, 99757539, 102702411, 128259693, 147261129, 299272617, 343609301, 441783387, 897817851, 1030827903, 1325350161, 3092483709, 3976050483, 9277451127, 27832353381]

約数ペア:

[(1, 27832353381), (3, 9277451127), (7, 3976050483), (9, 3092483709), (21, 1325350161), (27, 1030827903), (31, 897817851), (63, 441783387), (81, 343609301), (93, 299272617), (189, 147261129), (217, 128259693), (271, 102702411), (279, 99757539), (567, 49087043), (651, 42753231), (813, 34234137), (837, 33252513), (1897, 14671773), (1953, 14251077), (2439, 11411379), (2511, 11084171), (5691, 4890591), (5843, 4763367), (5859, 4750359), (7317, 3803793), (8401, 3312981), (17073, 1630197), (17529, 1587789), (17577, 1583453), (21951, 1267931), (25203, 1104327), (40901, 680481), (51219, 543399), (52587, 529263), (58807, 473283), (75609, 368109), (122703, 226827), (153657, 181133), (157761, 176421)]