161330982021

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{2707}}^1\times {\mathrm{54727}}^1$

素因数の和:57462

約数の個数: 36

約数和(自身を含む): 256243720096

約数和(自身を除く): 94912738075

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 2707, 8121, 24363, 29777, 54727, 89331, 164181, 267993, 327547, 492543, 601997, 982641, 1805991, 2947923, 5417973, 6621967, 19865901, 59597703, 148145989, 444437967, 1333313901, 1629605879, 4888817637, 14666452911, 17925664669, 53776994007, 161330982021]

約数ペア:

[(1, 161330982021), (3, 53776994007), (9, 17925664669), (11, 14666452911), (33, 4888817637), (99, 1629605879), (121, 1333313901), (363, 444437967), (1089, 148145989), (2707, 59597703), (8121, 19865901), (24363, 6621967), (29777, 5417973), (54727, 2947923), (89331, 1805991), (164181, 982641), (267993, 601997), (327547, 492543)]