15706896687

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{5413}}^1$

素因数の和:5748

約数の個数: 48

約数和(自身を含む): 24324019200

約数和(自身を除く): 8617122513

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 239, 639, 717, 1349, 2151, 4047, 4541, 5413, 12141, 13623, 16239, 16969, 40869, 48717, 50907, 102847, 152721, 308541, 322411, 384323, 925623, 967233, 1152969, 1293707, 2901699, 3458907, 3881121, 7302137, 11643363, 21906411, 24580433, 65719233, 73741299, 91853197, 221223897, 275559591, 826678773, 1745210743, 5235632229, 15706896687]

約数ペア:

[(1, 15706896687), (3, 5235632229), (9, 1745210743), (19, 826678773), (57, 275559591), (71, 221223897), (171, 91853197), (213, 73741299), (239, 65719233), (639, 24580433), (717, 21906411), (1349, 11643363), (2151, 7302137), (4047, 3881121), (4541, 3458907), (5413, 2901699), (12141, 1293707), (13623, 1152969), (16239, 967233), (16969, 925623), (40869, 384323), (48717, 322411), (50907, 308541), (102847, 152721)]