49704291

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60689}}^1$

素因数の和:60715

約数の個数: 24

約数和(自身を含む): 88364640

約数和(自身を除く): 38660349

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 60689, 182067, 424823, 546201, 788957, 1274469, 2366871, 3823407, 5522699, 7100613, 16568097, 49704291]

約数ペア:

[(1, 49704291), (3, 16568097), (7, 7100613), (9, 5522699), (13, 3823407), (21, 2366871), (39, 1274469), (63, 788957), (91, 546201), (117, 424823), (273, 182067), (819, 60689)]