30701097

素因数分解:

$3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1682

約数の個数: 36

約数和(自身を含む): 52818480

約数和(自身を除く): 22117383

約数列:

[1, 3, 7, 9, 21, 43, 49, 63, 129, 147, 301, 387, 441, 903, 1619, 2107, 2709, 4857, 6321, 11333, 14571, 18963, 33999, 69617, 79331, 101997, 208851, 237993, 487319, 626553, 713979, 1461957, 3411233, 4385871, 10233699, 30701097]

約数ペア:

[(1, 30701097), (3, 10233699), (7, 4385871), (9, 3411233), (21, 1461957), (43, 713979), (49, 626553), (63, 487319), (129, 237993), (147, 208851), (301, 101997), (387, 79331), (441, 69617), (903, 33999), (1619, 18963), (2107, 14571), (2709, 11333), (4857, 6321)]