128422165053

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{869521}}^1$

素因数の和:870085

約数の個数: 32

約数和(自身を含む): 211133853952

約数和(自身を除く): 82711688899

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 541, 1623, 3787, 7033, 11361, 21099, 49231, 147693, 869521, 2608563, 6086647, 11303773, 18259941, 33911319, 79126411, 237379233, 470410861, 1411232583, 3292876027, 6115341193, 9878628081, 18346023579, 42807388351, 128422165053]

約数ペア:

[(1, 128422165053), (3, 42807388351), (7, 18346023579), (13, 9878628081), (21, 6115341193), (39, 3292876027), (91, 1411232583), (273, 470410861), (541, 237379233), (1623, 79126411), (3787, 33911319), (7033, 18259941), (11361, 11303773), (21099, 6086647), (49231, 2608563), (147693, 869521)]