30946689

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 46238400

約数和(自身を除く): 15291711

約数列:

[1, 3, 9, 37, 111, 199, 333, 467, 597, 1401, 1791, 4203, 7363, 17279, 22089, 51837, 66267, 92933, 155511, 278799, 836397, 3438521, 10315563, 30946689]

約数ペア:

[(1, 30946689), (3, 10315563), (9, 3438521), (37, 836397), (111, 278799), (199, 155511), (333, 92933), (467, 66267), (597, 51837), (1401, 22089), (1791, 17279), (4203, 7363)]