30030891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 16625109

約数列:

[1, 3, 11, 17, 33, 51, 187, 199, 269, 561, 597, 807, 2189, 2959, 3383, 4573, 6567, 8877, 10149, 13719, 37213, 50303, 53531, 111639, 150909, 160593, 588841, 910027, 1766523, 2730081, 10010297, 30030891]

約数ペア:

[(1, 30030891), (3, 10010297), (11, 2730081), (17, 1766523), (33, 910027), (51, 588841), (187, 160593), (199, 150909), (269, 111639), (561, 53531), (597, 50303), (807, 37213), (2189, 13719), (2959, 10149), (3383, 8877), (4573, 6567)]