1521104869

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 1774863360

約数和(自身を除く): 253758491

約数列:

[1, 17, 19, 31, 73, 323, 527, 589, 1241, 1387, 2081, 2263, 10013, 23579, 35377, 38471, 39539, 42997, 64511, 151913, 672163, 730949, 1096687, 1225709, 2582521, 2886347, 4709303, 20837053, 49067899, 80058151, 89476757, 1521104869]

約数ペア:

[(1, 1521104869), (17, 89476757), (19, 80058151), (31, 49067899), (73, 20837053), (323, 4709303), (527, 2886347), (589, 2582521), (1241, 1225709), (1387, 1096687), (2081, 730949), (2263, 672163), (10013, 151913), (23579, 64511), (35377, 42997), (38471, 39539)]