31995173

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1196

約数の個数: 16

約数和(自身を含む): 38885760

約数和(自身を除く): 6890587

約数列:

[1, 7, 17, 119, 313, 859, 2191, 5321, 6013, 14603, 37247, 102221, 268867, 1882069, 4570739, 31995173]

約数ペア:

[(1, 31995173), (7, 4570739), (17, 1882069), (119, 268867), (313, 102221), (859, 37247), (2191, 14603), (5321, 6013)]