547842669

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{839}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 816721920

約数和(自身を除く): 268879251

約数列:

[1, 3, 11, 33, 47, 141, 421, 517, 839, 1263, 1551, 2517, 4631, 9229, 13893, 19787, 27687, 39433, 59361, 118299, 217657, 353219, 433763, 652971, 1059657, 1301289, 3885409, 11656227, 16601293, 49803879, 182614223, 547842669]

約数ペア:

[(1, 547842669), (3, 182614223), (11, 49803879), (33, 16601293), (47, 11656227), (141, 3885409), (421, 1301289), (517, 1059657), (839, 652971), (1263, 433763), (1551, 353219), (2517, 217657), (4631, 118299), (9229, 59361), (13893, 39433), (19787, 27687)]