7130742729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:878

約数の個数: 64

約数和(自身を含む): 10932461568

約数和(自身を除く): 3801718839

約数列:

[1, 3, 11, 31, 33, 83, 93, 137, 249, 341, 411, 613, 913, 1023, 1507, 1839, 2573, 2739, 4247, 4521, 6743, 7719, 11371, 12741, 19003, 20229, 28303, 34113, 46717, 50879, 57009, 83981, 84909, 125081, 140151, 152637, 209033, 251943, 352501, 375243, 559669, 627099, 923791, 1057503, 1577249, 1679007, 2603411, 2771373, 3877511, 4731747, 6970423, 7810233, 11632533, 17349739, 20911269, 28637521, 52049217, 76674653, 85912563, 216083113, 230023959, 648249339, 2376914243, 7130742729]

約数ペア:

[(1, 7130742729), (3, 2376914243), (11, 648249339), (31, 230023959), (33, 216083113), (83, 85912563), (93, 76674653), (137, 52049217), (249, 28637521), (341, 20911269), (411, 17349739), (613, 11632533), (913, 7810233), (1023, 6970423), (1507, 4731747), (1839, 3877511), (2573, 2771373), (2739, 2603411), (4247, 1679007), (4521, 1577249), (6743, 1057503), (7719, 923791), (11371, 627099), (12741, 559669), (19003, 375243), (20229, 352501), (28303, 251943), (34113, 209033), (46717, 152637), (50879, 140151), (57009, 125081), (83981, 84909)]