71691183

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{36373}}^1$

素因数の和:36455

約数の個数: 16

約数和(自身を含む): 107667040

約数和(自身を除く): 35975857

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 36373, 109119, 327357, 982071, 2655229, 7965687, 23897061, 71691183]

約数ペア:

[(1, 71691183), (3, 23897061), (9, 7965687), (27, 2655229), (73, 982071), (219, 327357), (657, 109119), (1971, 36373)]