734218029

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{49957}}^1$

素因数の和:50057

約数の個数: 24

約数和(自身を含む): 1122256512

約数和(自身を除く): 388038483

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 4899, 14697, 49957, 149871, 449613, 1149011, 3447033, 3546947, 10341099, 10640841, 31922523, 81579781, 244739343, 734218029]

約数ペア:

[(1, 734218029), (3, 244739343), (9, 81579781), (23, 31922523), (69, 10640841), (71, 10341099), (207, 3546947), (213, 3447033), (639, 1149011), (1633, 449613), (4899, 149871), (14697, 49957)]