228712713

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{194981}}^1$

素因数の和:195024

約数の個数: 16

約数和(自身を含む): 336928896

約数和(自身を除く): 108216183

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 194981, 584943, 3314677, 4484563, 9944031, 13453689, 76237571, 228712713]

約数ペア:

[(1, 228712713), (3, 76237571), (17, 13453689), (23, 9944031), (51, 4484563), (69, 3314677), (391, 584943), (1173, 194981)]