30894597

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{823}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 46190144

約数和(自身を除く): 15295547

約数列:

[1, 3, 9, 43, 97, 129, 291, 387, 823, 873, 2469, 4171, 7407, 12513, 35389, 37539, 79831, 106167, 239493, 318501, 718479, 3432733, 10298199, 30894597]

約数ペア:

[(1, 30894597), (3, 10298199), (9, 3432733), (43, 718479), (97, 318501), (129, 239493), (291, 106167), (387, 79831), (823, 37539), (873, 35389), (2469, 12513), (4171, 7407)]