8401383

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 13158288

約数和(自身を除く): 4756905

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 1277, 2193, 3831, 6579, 11493, 21709, 54911, 65127, 164733, 195381, 494199, 933487, 2800461, 8401383]

約数ペア:

[(1, 8401383), (3, 2800461), (9, 933487), (17, 494199), (43, 195381), (51, 164733), (129, 65127), (153, 54911), (387, 21709), (731, 11493), (1277, 6579), (2193, 3831)]