30284019

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 45250400

約数和(自身を除く): 14966381

約数列:

[1, 3, 9, 37, 111, 199, 333, 457, 597, 1371, 1791, 4113, 7363, 16909, 22089, 50727, 66267, 90943, 152181, 272829, 818487, 3364891, 10094673, 30284019]

約数ペア:

[(1, 30284019), (3, 10094673), (9, 3364891), (37, 818487), (111, 272829), (199, 152181), (333, 90943), (457, 66267), (597, 50727), (1371, 22089), (1791, 16909), (4113, 7363)]