31902321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{5009}}^1$

素因数の和:5216

約数の個数: 16

約数和(自身を含む): 46653120

約数和(自身を除く): 14750799

約数列:

[1, 3, 11, 33, 193, 579, 2123, 5009, 6369, 15027, 55099, 165297, 966737, 2900211, 10634107, 31902321]

約数ペア:

[(1, 31902321), (3, 10634107), (11, 2900211), (33, 966737), (193, 165297), (579, 55099), (2123, 15027), (5009, 6369)]