43047531

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{2969}}^1$

素因数の和:3160

約数の個数: 20

約数和(自身を含む): 64686600

約数和(自身を除く): 21639069

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 2969, 4833, 8907, 14499, 26721, 80163, 240489, 531451, 1594353, 4783059, 14349177, 43047531]

約数ペア:

[(1, 43047531), (3, 14349177), (9, 4783059), (27, 1594353), (81, 531451), (179, 240489), (537, 80163), (1611, 26721), (2969, 14499), (4833, 8907)]