27088803

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8431}}^1$

素因数の和:8464

約数の個数: 32

約数和(自身を含む): 48568320

約数和(自身を除く): 21479517

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 8431, 25293, 59017, 75879, 143327, 177051, 227637, 429981, 531153, 1003289, 1289943, 1593459, 3009867, 3869829, 9029601, 27088803]

約数ペア:

[(1, 27088803), (3, 9029601), (7, 3869829), (9, 3009867), (17, 1593459), (21, 1289943), (27, 1003289), (51, 531153), (63, 429981), (119, 227637), (153, 177051), (189, 143327), (357, 75879), (459, 59017), (1071, 25293), (3213, 8431)]