13271373

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 20487168

約数和(自身を除く): 7215795

約数列:

[1, 3, 9, 17, 51, 127, 153, 381, 683, 1143, 2049, 2159, 6147, 6477, 11611, 19431, 34833, 86741, 104499, 260223, 780669, 1474597, 4423791, 13271373]

約数ペア:

[(1, 13271373), (3, 4423791), (9, 1474597), (17, 780669), (51, 260223), (127, 104499), (153, 86741), (381, 34833), (683, 19431), (1143, 11611), (2049, 6477), (2159, 6147)]