6988227

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 9654432

約数和(自身を除く): 2666205

約数列:

[1, 3, 37, 111, 157, 401, 471, 1203, 5809, 14837, 17427, 44511, 62957, 188871, 2329409, 6988227]

約数ペア:

[(1, 6988227), (3, 2329409), (37, 188871), (111, 62957), (157, 44511), (401, 17427), (471, 14837), (1203, 5809)]